66964656

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{126827}}^1$

素因数の和:126849

約数の個数: 40

約数和(自身を含む): 188720064

約数和(自身を除く): 121755408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 126827, 253654, 380481, 507308, 760962, 1014616, 1395097, 1521924, 2029232, 2790194, 3043848, 4185291, 5580388, 6087696, 8370582, 11160776, 16741164, 22321552, 33482328, 66964656]

約数ペア:

[(1, 66964656), (2, 33482328), (3, 22321552), (4, 16741164), (6, 11160776), (8, 8370582), (11, 6087696), (12, 5580388), (16, 4185291), (22, 3043848), (24, 2790194), (33, 2029232), (44, 1521924), (48, 1395097), (66, 1014616), (88, 760962), (132, 507308), (176, 380481), (264, 253654), (528, 126827)]