72188813488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3187}}^1$

素因数の和:3363

約数の個数: 160

約数和(自身を含む): 162179119872

約数和(自身を除く): 89990306384

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 43, 44, 73, 82, 86, 88, 146, 164, 172, 176, 292, 328, 344, 451, 473, 584, 656, 688, 803, 902, 946, 1168, 1606, 1763, 1804, 1892, 2993, 3139, 3187, 3212, 3526, 3608, 3784, 5986, 6278, 6374, 6424, 7052, 7216, 7568, 11972, 12556, 12748, 12848, 14104, 19393, 23944, 25112, 25496, 28208, 32923, 34529, 35057, 38786, 47888, 50224, 50992, 65846, 69058, 70114, 77572, 128699, 130667, 131692, 137041, 138116, 140228, 155144, 232651, 257398, 261334, 263384, 274082, 276232, 280456, 310288, 465302, 514796, 522668, 526768, 548164, 552464, 560912, 930604, 1029592, 1045336, 1096328, 1415689, 1437337, 1507451, 1861208, 2059184, 2090672, 2192656, 2559161, 2831378, 2874674, 3014902, 3722416, 5118322, 5618681, 5662756, 5749348, 6029804, 9538691, 10003993, 10236644, 11237362, 11325512, 11498696, 12059608, 19077382, 20007986, 20473288, 22474724, 22651024, 22997392, 24119216, 38154764, 40015972, 40946576, 44949448, 61805491, 76309528, 80031944, 89898896, 104925601, 110043923, 123610982, 152619056, 160063888, 209851202, 220087846, 247221964, 410163713, 419702404, 440175692, 494443928, 820327426, 839404808, 880351384, 988887856, 1640654852, 1678809616, 1760702768, 3281309704, 4511800843, 6562619408, 9023601686, 18047203372, 36094406744, 72188813488]

約数ペア:

[(1, 72188813488), (2, 36094406744), (4, 18047203372), (8, 9023601686), (11, 6562619408), (16, 4511800843), (22, 3281309704), (41, 1760702768), (43, 1678809616), (44, 1640654852), (73, 988887856), (82, 880351384), (86, 839404808), (88, 820327426), (146, 494443928), (164, 440175692), (172, 419702404), (176, 410163713), (292, 247221964), (328, 220087846), (344, 209851202), (451, 160063888), (473, 152619056), (584, 123610982), (656, 110043923), (688, 104925601), (803, 89898896), (902, 80031944), (946, 76309528), (1168, 61805491), (1606, 44949448), (1763, 40946576), (1804, 40015972), (1892, 38154764), (2993, 24119216), (3139, 22997392), (3187, 22651024), (3212, 22474724), (3526, 20473288), (3608, 20007986), (3784, 19077382), (5986, 12059608), (6278, 11498696), (6374, 11325512), (6424, 11237362), (7052, 10236644), (7216, 10003993), (7568, 9538691), (11972, 6029804), (12556, 5749348), (12748, 5662756), (12848, 5618681), (14104, 5118322), (19393, 3722416), (23944, 3014902), (25112, 2874674), (25496, 2831378), (28208, 2559161), (32923, 2192656), (34529, 2090672), (35057, 2059184), (38786, 1861208), (47888, 1507451), (50224, 1437337), (50992, 1415689), (65846, 1096328), (69058, 1045336), (70114, 1029592), (77572, 930604), (128699, 560912), (130667, 552464), (131692, 548164), (137041, 526768), (138116, 522668), (140228, 514796), (155144, 465302), (232651, 310288), (257398, 280456), (261334, 276232), (263384, 274082)]