82534660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 201180672

約数和(自身を除く): 118646012

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 71, 85, 130, 142, 170, 221, 260, 263, 284, 340, 355, 442, 526, 710, 884, 923, 1052, 1105, 1207, 1315, 1420, 1846, 2210, 2414, 2630, 3419, 3692, 4420, 4471, 4615, 4828, 5260, 6035, 6838, 8942, 9230, 12070, 13676, 15691, 17095, 17884, 18460, 18673, 22355, 24140, 31382, 34190, 37346, 44710, 58123, 62764, 68380, 74692, 78455, 89420, 93365, 116246, 156910, 186730, 232492, 242749, 290615, 313820, 317441, 373460, 485498, 581230, 634882, 970996, 1162460, 1213745, 1269764, 1587205, 2427490, 3174410, 4126733, 4854980, 6348820, 8253466, 16506932, 20633665, 41267330, 82534660]

約数ペア:

[(1, 82534660), (2, 41267330), (4, 20633665), (5, 16506932), (10, 8253466), (13, 6348820), (17, 4854980), (20, 4126733), (26, 3174410), (34, 2427490), (52, 1587205), (65, 1269764), (68, 1213745), (71, 1162460), (85, 970996), (130, 634882), (142, 581230), (170, 485498), (221, 373460), (260, 317441), (263, 313820), (284, 290615), (340, 242749), (355, 232492), (442, 186730), (526, 156910), (710, 116246), (884, 93365), (923, 89420), (1052, 78455), (1105, 74692), (1207, 68380), (1315, 62764), (1420, 58123), (1846, 44710), (2210, 37346), (2414, 34190), (2630, 31382), (3419, 24140), (3692, 22355), (4420, 18673), (4471, 18460), (4615, 17884), (4828, 17095), (5260, 15691), (6035, 13676), (6838, 12070), (8942, 9230)]