84083922

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:376

約数の個数: 72

約数和(自身を含む): 199721808

約数和(自身を除く): 115637886

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 169, 211, 234, 262, 338, 393, 422, 507, 633, 786, 1014, 1179, 1266, 1521, 1703, 1899, 2358, 2743, 3042, 3406, 3798, 5109, 5486, 8229, 10218, 15327, 16458, 22139, 24687, 27641, 30654, 35659, 44278, 49374, 55282, 66417, 71318, 82923, 106977, 132834, 165846, 199251, 213954, 248769, 320931, 359333, 398502, 497538, 641862, 718666, 1077999, 2155998, 3233997, 4671329, 6467994, 9342658, 14013987, 28027974, 42041961, 84083922]

約数ペア:

[(1, 84083922), (2, 42041961), (3, 28027974), (6, 14013987), (9, 9342658), (13, 6467994), (18, 4671329), (26, 3233997), (39, 2155998), (78, 1077999), (117, 718666), (131, 641862), (169, 497538), (211, 398502), (234, 359333), (262, 320931), (338, 248769), (393, 213954), (422, 199251), (507, 165846), (633, 132834), (786, 106977), (1014, 82923), (1179, 71318), (1266, 66417), (1521, 55282), (1703, 49374), (1899, 44278), (2358, 35659), (2743, 30654), (3042, 27641), (3406, 24687), (3798, 22139), (5109, 16458), (5486, 15327), (8229, 10218)]