71355924

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{21313}}^1$

素因数の和:21357

約数の個数: 48

約数和(自身を含む): 190973440

約数和(自身を除く): 119617516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 21313, 42626, 63939, 85252, 127878, 191817, 255756, 383634, 575451, 660703, 767268, 1150902, 1321406, 1982109, 2301804, 2642812, 3964218, 5946327, 7928436, 11892654, 17838981, 23785308, 35677962, 71355924]

約数ペア:

[(1, 71355924), (2, 35677962), (3, 23785308), (4, 17838981), (6, 11892654), (9, 7928436), (12, 5946327), (18, 3964218), (27, 2642812), (31, 2301804), (36, 1982109), (54, 1321406), (62, 1150902), (93, 767268), (108, 660703), (124, 575451), (186, 383634), (279, 255756), (372, 191817), (558, 127878), (837, 85252), (1116, 63939), (1674, 42626), (3348, 21313)]