77995728

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:393

約数の個数: 120

約数和(自身を含む): 233752896

約数和(自身を除く): 155757168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 151, 153, 204, 211, 272, 302, 306, 408, 422, 453, 604, 612, 633, 816, 844, 906, 1208, 1224, 1266, 1359, 1688, 1812, 1899, 2416, 2448, 2532, 2567, 2718, 3376, 3587, 3624, 3798, 5064, 5134, 5436, 7174, 7248, 7596, 7701, 10128, 10268, 10761, 10872, 14348, 15192, 15402, 20536, 21522, 21744, 23103, 28696, 30384, 30804, 31861, 32283, 41072, 43044, 46206, 57392, 61608, 63722, 64566, 86088, 92412, 95583, 123216, 127444, 129132, 172176, 184824, 191166, 254888, 258264, 286749, 369648, 382332, 509776, 516528, 541637, 573498, 764664, 1083274, 1146996, 1529328, 1624911, 2166548, 2293992, 3249822, 4333096, 4587984, 4874733, 6499644, 8666192, 9749466, 12999288, 19498932, 25998576, 38997864, 77995728]

約数ペア:

[(1, 77995728), (2, 38997864), (3, 25998576), (4, 19498932), (6, 12999288), (8, 9749466), (9, 8666192), (12, 6499644), (16, 4874733), (17, 4587984), (18, 4333096), (24, 3249822), (34, 2293992), (36, 2166548), (48, 1624911), (51, 1529328), (68, 1146996), (72, 1083274), (102, 764664), (136, 573498), (144, 541637), (151, 516528), (153, 509776), (204, 382332), (211, 369648), (272, 286749), (302, 258264), (306, 254888), (408, 191166), (422, 184824), (453, 172176), (604, 129132), (612, 127444), (633, 123216), (816, 95583), (844, 92412), (906, 86088), (1208, 64566), (1224, 63722), (1266, 61608), (1359, 57392), (1688, 46206), (1812, 43044), (1899, 41072), (2416, 32283), (2448, 31861), (2532, 30804), (2567, 30384), (2718, 28696), (3376, 23103), (3587, 21744), (3624, 21522), (3798, 20536), (5064, 15402), (5134, 15192), (5436, 14348), (7174, 10872), (7248, 10761), (7596, 10268), (7701, 10128)]