91647084

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{409}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 218211840

約数和(自身を除く): 126564756

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 263, 284, 409, 426, 526, 789, 818, 852, 1052, 1227, 1578, 1636, 2454, 3156, 4908, 18673, 29039, 37346, 56019, 58078, 74692, 87117, 107567, 112038, 116156, 174234, 215134, 224076, 322701, 348468, 430268, 645402, 1290804, 7637257, 15274514, 22911771, 30549028, 45823542, 91647084]

約数ペア:

[(1, 91647084), (2, 45823542), (3, 30549028), (4, 22911771), (6, 15274514), (12, 7637257), (71, 1290804), (142, 645402), (213, 430268), (263, 348468), (284, 322701), (409, 224076), (426, 215134), (526, 174234), (789, 116156), (818, 112038), (852, 107567), (1052, 87117), (1227, 74692), (1578, 58078), (1636, 56019), (2454, 37346), (3156, 29039), (4908, 18673)]