87893778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{13859}}^1$

素因数の和:14022

約数の個数: 32

約数和(自身を含む): 202245120

約数和(自身を除く): 114351342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 906, 1057, 2114, 3171, 6342, 13859, 27718, 41577, 83154, 97013, 194026, 291039, 582078, 2092709, 4185418, 6278127, 12556254, 14648963, 29297926, 43946889, 87893778]

約数ペア:

[(1, 87893778), (2, 43946889), (3, 29297926), (6, 14648963), (7, 12556254), (14, 6278127), (21, 4185418), (42, 2092709), (151, 582078), (302, 291039), (453, 194026), (906, 97013), (1057, 83154), (2114, 41577), (3171, 27718), (6342, 13859)]