82643064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{491923}}^1$

素因数の和:491939

約数の個数: 32

約数和(自身を含む): 236123520

約数和(自身を除く): 153480456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 491923, 983846, 1475769, 1967692, 2951538, 3443461, 3935384, 5903076, 6886922, 10330383, 11806152, 13773844, 20660766, 27547688, 41321532, 82643064]

約数ペア:

[(1, 82643064), (2, 41321532), (3, 27547688), (4, 20660766), (6, 13773844), (7, 11806152), (8, 10330383), (12, 6886922), (14, 5903076), (21, 3935384), (24, 3443461), (28, 2951538), (42, 1967692), (56, 1475769), (84, 983846), (168, 491923)]