78485064

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{66739}}^1$

素因数の和:66762

約数の個数: 48

約数和(自身を含む): 228250800

約数和(自身を除く): 149765736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 66739, 133478, 200217, 266956, 400434, 467173, 533912, 800868, 934346, 1401519, 1601736, 1868692, 2803038, 3270211, 3737384, 5606076, 6540422, 9810633, 11212152, 13080844, 19621266, 26161688, 39242532, 78485064]

約数ペア:

[(1, 78485064), (2, 39242532), (3, 26161688), (4, 19621266), (6, 13080844), (7, 11212152), (8, 9810633), (12, 6540422), (14, 5606076), (21, 3737384), (24, 3270211), (28, 2803038), (42, 1868692), (49, 1601736), (56, 1401519), (84, 934346), (98, 800868), (147, 533912), (168, 467173), (196, 400434), (294, 266956), (392, 200217), (588, 133478), (1176, 66739)]