72678656

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{7673}}^1$

素因数の和:7726

約数の個数: 36

約数和(自身を含む): 149013732

約数和(自身を除く): 76335076

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 592, 1184, 2368, 4736, 7673, 9472, 15346, 30692, 61384, 122768, 245536, 283901, 491072, 567802, 982144, 1135604, 1964288, 2271208, 4542416, 9084832, 18169664, 36339328, 72678656]

約数ペア:

[(1, 72678656), (2, 36339328), (4, 18169664), (8, 9084832), (16, 4542416), (32, 2271208), (37, 1964288), (64, 1135604), (74, 982144), (128, 567802), (148, 491072), (256, 283901), (296, 245536), (592, 122768), (1184, 61384), (2368, 30692), (4736, 15346), (7673, 9472)]