91998036

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3709}}^1$

素因数の和:3785

約数の個数: 72

約数和(自身を含む): 255233160

約数和(自身を除く): 163235124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2756, 3709, 4134, 6201, 7418, 8268, 11127, 12402, 14836, 22254, 24804, 33381, 44508, 48217, 66762, 96434, 133524, 144651, 192868, 196577, 289302, 393154, 433953, 578604, 589731, 786308, 867906, 1179462, 1735812, 1769193, 2358924, 2555501, 3538386, 5111002, 7076772, 7666503, 10222004, 15333006, 22999509, 30666012, 45999018, 91998036]

約数ペア:

[(1, 91998036), (2, 45999018), (3, 30666012), (4, 22999509), (6, 15333006), (9, 10222004), (12, 7666503), (13, 7076772), (18, 5111002), (26, 3538386), (36, 2555501), (39, 2358924), (52, 1769193), (53, 1735812), (78, 1179462), (106, 867906), (117, 786308), (156, 589731), (159, 578604), (212, 433953), (234, 393154), (318, 289302), (468, 196577), (477, 192868), (636, 144651), (689, 133524), (954, 96434), (1378, 66762), (1908, 48217), (2067, 44508), (2756, 33381), (3709, 24804), (4134, 22254), (6201, 14836), (7418, 12402), (8268, 11127)]