73580808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2687}}^1$

素因数の和:2866

約数の個数: 64

約数和(自身を含む): 211599360

約数和(自身を除く): 138018552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 489, 652, 978, 1141, 1304, 1956, 2282, 2687, 3423, 3912, 4564, 5374, 6846, 8061, 9128, 10748, 13692, 16122, 18809, 21496, 27384, 32244, 37618, 56427, 64488, 75236, 112854, 150472, 225708, 437981, 451416, 875962, 1313943, 1751924, 2627886, 3065867, 3503848, 5255772, 6131734, 9197601, 10511544, 12263468, 18395202, 24526936, 36790404, 73580808]

約数ペア:

[(1, 73580808), (2, 36790404), (3, 24526936), (4, 18395202), (6, 12263468), (7, 10511544), (8, 9197601), (12, 6131734), (14, 5255772), (21, 3503848), (24, 3065867), (28, 2627886), (42, 1751924), (56, 1313943), (84, 875962), (163, 451416), (168, 437981), (326, 225708), (489, 150472), (652, 112854), (978, 75236), (1141, 64488), (1304, 56427), (1956, 37618), (2282, 32244), (2687, 27384), (3423, 21496), (3912, 18809), (4564, 16122), (5374, 13692), (6846, 10748), (8061, 9128)]