86821452

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{77797}}^1$

素因数の和:77838

約数の個数: 36

約数和(自身を含む): 226547776

約数和(自身を除く): 139726324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 77797, 155594, 233391, 311188, 466782, 700173, 933564, 1400346, 2411707, 2800692, 4823414, 7235121, 9646828, 14470242, 21705363, 28940484, 43410726, 86821452]

約数ペア:

[(1, 86821452), (2, 43410726), (3, 28940484), (4, 21705363), (6, 14470242), (9, 9646828), (12, 7235121), (18, 4823414), (31, 2800692), (36, 2411707), (62, 1400346), (93, 933564), (124, 700173), (186, 466782), (279, 311188), (372, 233391), (558, 155594), (1116, 77797)]