39288396

素因数分解:

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

素因数の和:743

約数の個数: 72

約数和(自身を含む): 107793840

約数和(自身を除く): 68505444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 109, 147, 196, 218, 294, 327, 436, 588, 613, 654, 763, 1226, 1308, 1526, 1839, 2289, 2452, 3052, 3678, 4291, 4578, 5341, 7356, 8582, 9156, 10682, 12873, 16023, 17164, 21364, 25746, 30037, 32046, 51492, 60074, 64092, 66817, 90111, 120148, 133634, 180222, 200451, 267268, 360444, 400902, 467719, 801804, 935438, 1403157, 1870876, 2806314, 3274033, 5612628, 6548066, 9822099, 13096132, 19644198, 39288396]

約数ペア:

[(1, 39288396), (2, 19644198), (3, 13096132), (4, 9822099), (6, 6548066), (7, 5612628), (12, 3274033), (14, 2806314), (21, 1870876), (28, 1403157), (42, 935438), (49, 801804), (84, 467719), (98, 400902), (109, 360444), (147, 267268), (196, 200451), (218, 180222), (294, 133634), (327, 120148), (436, 90111), (588, 66817), (613, 64092), (654, 60074), (763, 51492), (1226, 32046), (1308, 30037), (1526, 25746), (1839, 21364), (2289, 17164), (2452, 16023), (3052, 12873), (3678, 10682), (4291, 9156), (4578, 8582), (5341, 7356)]