72156357336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25264831}}^1$

素因数の和:25264864

約数の個数: 64

約数和(自身を含む): 218288148480

約数和(自身を除く): 146131791144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 25264831, 50529662, 75794493, 101059324, 151588986, 176853817, 202118648, 303177972, 353707634, 429502127, 530561451, 606355944, 707415268, 859004254, 1061122902, 1288506381, 1414830536, 1718008508, 2122245804, 2577012762, 3006514889, 3436017016, 4244491608, 5154025524, 6013029778, 9019544667, 10308051048, 12026059556, 18039089334, 24052119112, 36078178668, 72156357336]

約数ペア:

[(1, 72156357336), (2, 36078178668), (3, 24052119112), (4, 18039089334), (6, 12026059556), (7, 10308051048), (8, 9019544667), (12, 6013029778), (14, 5154025524), (17, 4244491608), (21, 3436017016), (24, 3006514889), (28, 2577012762), (34, 2122245804), (42, 1718008508), (51, 1414830536), (56, 1288506381), (68, 1061122902), (84, 859004254), (102, 707415268), (119, 606355944), (136, 530561451), (168, 429502127), (204, 353707634), (238, 303177972), (357, 202118648), (408, 176853817), (476, 151588986), (714, 101059324), (952, 75794493), (1428, 50529662), (2856, 25264831)]