72536112

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:240

約数の個数: 180

約数和(自身を含む): 234120432

約数和(自身を除く): 161584320

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 99, 121, 132, 138, 144, 176, 181, 184, 198, 207, 242, 253, 264, 276, 362, 363, 368, 396, 414, 484, 506, 528, 543, 552, 724, 726, 759, 792, 828, 968, 1012, 1086, 1089, 1104, 1448, 1452, 1518, 1584, 1629, 1656, 1936, 1991, 2024, 2172, 2178, 2277, 2783, 2896, 2904, 3036, 3258, 3312, 3982, 4048, 4163, 4344, 4356, 4554, 5566, 5808, 5973, 6072, 6516, 7964, 8326, 8349, 8688, 8712, 9108, 11132, 11946, 12144, 12489, 13032, 15928, 16652, 16698, 17424, 17919, 18216, 21901, 22264, 23892, 24978, 25047, 26064, 31856, 33304, 33396, 35838, 36432, 37467, 43802, 44528, 45793, 47784, 49956, 50094, 65703, 66608, 66792, 71676, 74934, 87604, 91586, 95568, 99912, 100188, 131406, 133584, 137379, 143352, 149868, 175208, 183172, 197109, 199824, 200376, 262812, 274758, 286704, 299736, 350416, 366344, 394218, 400752, 412137, 503723, 525624, 549516, 599472, 732688, 788436, 824274, 1007446, 1051248, 1099032, 1511169, 1576872, 1648548, 2014892, 2198064, 3022338, 3153744, 3297096, 4029784, 4533507, 6044676, 6594192, 8059568, 9067014, 12089352, 18134028, 24178704, 36268056, 72536112]

約数ペア:

[(1, 72536112), (2, 36268056), (3, 24178704), (4, 18134028), (6, 12089352), (8, 9067014), (9, 8059568), (11, 6594192), (12, 6044676), (16, 4533507), (18, 4029784), (22, 3297096), (23, 3153744), (24, 3022338), (33, 2198064), (36, 2014892), (44, 1648548), (46, 1576872), (48, 1511169), (66, 1099032), (69, 1051248), (72, 1007446), (88, 824274), (92, 788436), (99, 732688), (121, 599472), (132, 549516), (138, 525624), (144, 503723), (176, 412137), (181, 400752), (184, 394218), (198, 366344), (207, 350416), (242, 299736), (253, 286704), (264, 274758), (276, 262812), (362, 200376), (363, 199824), (368, 197109), (396, 183172), (414, 175208), (484, 149868), (506, 143352), (528, 137379), (543, 133584), (552, 131406), (724, 100188), (726, 99912), (759, 95568), (792, 91586), (828, 87604), (968, 74934), (1012, 71676), (1086, 66792), (1089, 66608), (1104, 65703), (1448, 50094), (1452, 49956), (1518, 47784), (1584, 45793), (1629, 44528), (1656, 43802), (1936, 37467), (1991, 36432), (2024, 35838), (2172, 33396), (2178, 33304), (2277, 31856), (2783, 26064), (2896, 25047), (2904, 24978), (3036, 23892), (3258, 22264), (3312, 21901), (3982, 18216), (4048, 17919), (4163, 17424), (4344, 16698), (4356, 16652), (4554, 15928), (5566, 13032), (5808, 12489), (5973, 12144), (6072, 11946), (6516, 11132), (7964, 9108), (8326, 8712), (8349, 8688)]