72243618

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{859}}^1$

素因数の和:1102

約数の個数: 32

約数和(自身を含む): 147121920

約数和(自身を除く): 74878302

約数列:

[1, 2, 3, 6, 107, 131, 214, 262, 321, 393, 642, 786, 859, 1718, 2577, 5154, 14017, 28034, 42051, 84102, 91913, 112529, 183826, 225058, 275739, 337587, 551478, 675174, 12040603, 24081206, 36121809, 72243618]

約数ペア:

[(1, 72243618), (2, 36121809), (3, 24081206), (6, 12040603), (107, 675174), (131, 551478), (214, 337587), (262, 275739), (321, 225058), (393, 183826), (642, 112529), (786, 91913), (859, 84102), (1718, 42051), (2577, 28034), (5154, 14017)]