76784928

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 239500800

約数和(自身を除く): 162715872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 43, 44, 48, 57, 66, 76, 86, 88, 89, 96, 114, 129, 132, 152, 172, 176, 178, 209, 228, 258, 264, 267, 304, 344, 352, 356, 418, 456, 473, 516, 528, 534, 608, 627, 688, 712, 817, 836, 912, 946, 979, 1032, 1056, 1068, 1254, 1376, 1419, 1424, 1634, 1672, 1691, 1824, 1892, 1958, 2064, 2136, 2451, 2508, 2838, 2848, 2937, 3268, 3344, 3382, 3784, 3827, 3916, 4128, 4272, 4902, 5016, 5073, 5676, 5874, 6536, 6688, 6764, 7568, 7654, 7832, 8544, 8987, 9804, 10032, 10146, 11352, 11481, 11748, 13072, 13528, 15136, 15308, 15664, 17974, 18601, 19608, 20064, 20292, 22704, 22962, 23496, 26144, 26961, 27056, 30616, 31328, 35948, 37202, 39216, 40584, 42097, 45408, 45924, 46992, 53922, 54112, 55803, 61232, 71896, 72713, 74404, 78432, 81168, 84194, 91848, 93984, 107844, 111606, 122464, 126291, 143792, 145426, 148808, 162336, 168388, 183696, 215688, 218139, 223212, 252582, 287584, 290852, 297616, 336776, 367392, 431376, 436278, 446424, 505164, 581704, 595232, 673552, 799843, 862752, 872556, 892848, 1010328, 1163408, 1347104, 1599686, 1745112, 1785696, 2020656, 2326816, 2399529, 3199372, 3490224, 4041312, 4799058, 6398744, 6980448, 9598116, 12797488, 19196232, 25594976, 38392464, 76784928]

約数ペア:

[(1, 76784928), (2, 38392464), (3, 25594976), (4, 19196232), (6, 12797488), (8, 9598116), (11, 6980448), (12, 6398744), (16, 4799058), (19, 4041312), (22, 3490224), (24, 3199372), (32, 2399529), (33, 2326816), (38, 2020656), (43, 1785696), (44, 1745112), (48, 1599686), (57, 1347104), (66, 1163408), (76, 1010328), (86, 892848), (88, 872556), (89, 862752), (96, 799843), (114, 673552), (129, 595232), (132, 581704), (152, 505164), (172, 446424), (176, 436278), (178, 431376), (209, 367392), (228, 336776), (258, 297616), (264, 290852), (267, 287584), (304, 252582), (344, 223212), (352, 218139), (356, 215688), (418, 183696), (456, 168388), (473, 162336), (516, 148808), (528, 145426), (534, 143792), (608, 126291), (627, 122464), (688, 111606), (712, 107844), (817, 93984), (836, 91848), (912, 84194), (946, 81168), (979, 78432), (1032, 74404), (1056, 72713), (1068, 71896), (1254, 61232), (1376, 55803), (1419, 54112), (1424, 53922), (1634, 46992), (1672, 45924), (1691, 45408), (1824, 42097), (1892, 40584), (1958, 39216), (2064, 37202), (2136, 35948), (2451, 31328), (2508, 30616), (2838, 27056), (2848, 26961), (2937, 26144), (3268, 23496), (3344, 22962), (3382, 22704), (3784, 20292), (3827, 20064), (3916, 19608), (4128, 18601), (4272, 17974), (4902, 15664), (5016, 15308), (5073, 15136), (5676, 13528), (5874, 13072), (6536, 11748), (6688, 11481), (6764, 11352), (7568, 10146), (7654, 10032), (7832, 9804), (8544, 8987)]