79970932912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4319951}}^1$

素因数の和:4320061

約数の個数: 40

約数和(自身を含む): 168737325120

約数和(自身を除く): 88766392208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 178, 208, 356, 712, 1157, 1424, 2314, 4628, 9256, 18512, 4319951, 8639902, 17279804, 34559608, 56159363, 69119216, 112318726, 224637452, 384475639, 449274904, 768951278, 898549808, 1537902556, 3075805112, 4998183307, 6151610224, 9996366614, 19992733228, 39985466456, 79970932912]

約数ペア:

[(1, 79970932912), (2, 39985466456), (4, 19992733228), (8, 9996366614), (13, 6151610224), (16, 4998183307), (26, 3075805112), (52, 1537902556), (89, 898549808), (104, 768951278), (178, 449274904), (208, 384475639), (356, 224637452), (712, 112318726), (1157, 69119216), (1424, 56159363), (2314, 34559608), (4628, 17279804), (9256, 8639902), (18512, 4319951)]