87341592

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{279941}}^1$

素因数の和:279963

約数の個数: 32

約数和(自身を含む): 235151280

約数和(自身を除く): 147809688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 279941, 559882, 839823, 1119764, 1679646, 2239528, 3359292, 3639233, 6718584, 7278466, 10917699, 14556932, 21835398, 29113864, 43670796, 87341592]

約数ペア:

[(1, 87341592), (2, 43670796), (3, 29113864), (4, 21835398), (6, 14556932), (8, 10917699), (12, 7278466), (13, 6718584), (24, 3639233), (26, 3359292), (39, 2239528), (52, 1679646), (78, 1119764), (104, 839823), (156, 559882), (312, 279941)]