78576792

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{613}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 230986800

約数和(自身を除く): 152410008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 109, 147, 168, 196, 218, 294, 327, 392, 436, 588, 613, 654, 763, 872, 1176, 1226, 1308, 1526, 1839, 2289, 2452, 2616, 3052, 3678, 4291, 4578, 4904, 5341, 6104, 7356, 8582, 9156, 10682, 12873, 14712, 16023, 17164, 18312, 21364, 25746, 30037, 32046, 34328, 42728, 51492, 60074, 64092, 66817, 90111, 102984, 120148, 128184, 133634, 180222, 200451, 240296, 267268, 360444, 400902, 467719, 534536, 720888, 801804, 935438, 1403157, 1603608, 1870876, 2806314, 3274033, 3741752, 5612628, 6548066, 9822099, 11225256, 13096132, 19644198, 26192264, 39288396, 78576792]

約数ペア:

[(1, 78576792), (2, 39288396), (3, 26192264), (4, 19644198), (6, 13096132), (7, 11225256), (8, 9822099), (12, 6548066), (14, 5612628), (21, 3741752), (24, 3274033), (28, 2806314), (42, 1870876), (49, 1603608), (56, 1403157), (84, 935438), (98, 801804), (109, 720888), (147, 534536), (168, 467719), (196, 400902), (218, 360444), (294, 267268), (327, 240296), (392, 200451), (436, 180222), (588, 133634), (613, 128184), (654, 120148), (763, 102984), (872, 90111), (1176, 66817), (1226, 64092), (1308, 60074), (1526, 51492), (1839, 42728), (2289, 34328), (2452, 32046), (2616, 30037), (3052, 25746), (3678, 21364), (4291, 18312), (4578, 17164), (4904, 16023), (5341, 14712), (6104, 12873), (7356, 10682), (8582, 9156)]