66149616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{467}}^1$

素因数の和:718

約数の個数: 80

約数和(自身を含む): 185238144

約数和(自身を除く): 119088528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 227, 312, 454, 467, 624, 681, 908, 934, 1362, 1401, 1816, 1868, 2724, 2802, 2951, 3632, 3736, 5448, 5604, 5902, 6071, 7472, 8853, 10896, 11208, 11804, 12142, 17706, 18213, 22416, 23608, 24284, 35412, 36426, 47216, 48568, 70824, 72852, 97136, 106009, 141648, 145704, 212018, 291408, 318027, 424036, 636054, 848072, 1272108, 1378117, 1696144, 2544216, 2756234, 4134351, 5088432, 5512468, 8268702, 11024936, 16537404, 22049872, 33074808, 66149616]

約数ペア:

[(1, 66149616), (2, 33074808), (3, 22049872), (4, 16537404), (6, 11024936), (8, 8268702), (12, 5512468), (13, 5088432), (16, 4134351), (24, 2756234), (26, 2544216), (39, 1696144), (48, 1378117), (52, 1272108), (78, 848072), (104, 636054), (156, 424036), (208, 318027), (227, 291408), (312, 212018), (454, 145704), (467, 141648), (624, 106009), (681, 97136), (908, 72852), (934, 70824), (1362, 48568), (1401, 47216), (1816, 36426), (1868, 35412), (2724, 24284), (2802, 23608), (2951, 22416), (3632, 18213), (3736, 17706), (5448, 12142), (5604, 11804), (5902, 11208), (6071, 10896), (7472, 8853)]