87203688

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25409}}^1$

素因数の和:25442

約数の個数: 64

約数和(自身を含む): 256132800

約数和(自身を除く): 168929112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 25409, 50818, 76227, 101636, 152454, 203272, 279499, 304908, 330317, 558998, 609816, 660634, 838497, 990951, 1117996, 1321268, 1676994, 1981902, 2235992, 2642536, 3353988, 3633487, 3963804, 6707976, 7266974, 7927608, 10900461, 14533948, 21800922, 29067896, 43601844, 87203688]

約数ペア:

[(1, 87203688), (2, 43601844), (3, 29067896), (4, 21800922), (6, 14533948), (8, 10900461), (11, 7927608), (12, 7266974), (13, 6707976), (22, 3963804), (24, 3633487), (26, 3353988), (33, 2642536), (39, 2235992), (44, 1981902), (52, 1676994), (66, 1321268), (78, 1117996), (88, 990951), (104, 838497), (132, 660634), (143, 609816), (156, 558998), (264, 330317), (286, 304908), (312, 279499), (429, 203272), (572, 152454), (858, 101636), (1144, 76227), (1716, 50818), (3432, 25409)]