84750536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1601}}^1$

素因数の和:2129

約数の個数: 32

約数和(自身を含む): 171574200

約数和(自身を除く): 86823664

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 509, 1018, 1601, 2036, 3202, 4072, 6404, 6617, 12808, 13234, 20813, 26468, 41626, 52936, 83252, 166504, 814909, 1629818, 3259636, 6519272, 10593817, 21187634, 42375268, 84750536]

約数ペア:

[(1, 84750536), (2, 42375268), (4, 21187634), (8, 10593817), (13, 6519272), (26, 3259636), (52, 1629818), (104, 814909), (509, 166504), (1018, 83252), (1601, 52936), (2036, 41626), (3202, 26468), (4072, 20813), (6404, 13234), (6617, 12808)]