6689715312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19909867}}^1$

素因数の和:19909885

約数の個数: 40

約数和(自身を含む): 19750589056

約数和(自身を除く): 13060873744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 19909867, 39819734, 59729601, 79639468, 119459202, 139369069, 159278936, 238918404, 278738138, 318557872, 418107207, 477836808, 557476276, 836214414, 955673616, 1114952552, 1672428828, 2229905104, 3344857656, 6689715312]

約数ペア:

[(1, 6689715312), (2, 3344857656), (3, 2229905104), (4, 1672428828), (6, 1114952552), (7, 955673616), (8, 836214414), (12, 557476276), (14, 477836808), (16, 418107207), (21, 318557872), (24, 278738138), (28, 238918404), (42, 159278936), (48, 139369069), (56, 119459202), (84, 79639468), (112, 59729601), (168, 39819734), (336, 19909867)]