66137056

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{673}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 135538704

約数和(自身を除く): 69401648

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 83, 148, 166, 296, 332, 592, 664, 673, 1184, 1328, 1346, 2656, 2692, 3071, 5384, 6142, 10768, 12284, 21536, 24568, 24901, 49136, 49802, 55859, 98272, 99604, 111718, 199208, 223436, 398416, 446872, 796832, 893744, 1787488, 2066783, 4133566, 8267132, 16534264, 33068528, 66137056]

約数ペア:

[(1, 66137056), (2, 33068528), (4, 16534264), (8, 8267132), (16, 4133566), (32, 2066783), (37, 1787488), (74, 893744), (83, 796832), (148, 446872), (166, 398416), (296, 223436), (332, 199208), (592, 111718), (664, 99604), (673, 98272), (1184, 55859), (1328, 49802), (1346, 49136), (2656, 24901), (2692, 24568), (3071, 21536), (5384, 12284), (6142, 10768)]