66997632

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13421}}^1$

素因数の和:13451

約数の個数: 64

約数和(自身を含む): 191666160

約数和(自身を除く): 124668528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 13421, 26842, 40263, 53684, 80526, 107368, 161052, 174473, 214736, 322104, 348946, 429472, 523419, 644208, 697892, 858944, 1046838, 1288416, 1395784, 1717888, 2093676, 2576832, 2791568, 4187352, 5153664, 5583136, 8374704, 11166272, 16749408, 22332544, 33498816, 66997632]

約数ペア:

[(1, 66997632), (2, 33498816), (3, 22332544), (4, 16749408), (6, 11166272), (8, 8374704), (12, 5583136), (13, 5153664), (16, 4187352), (24, 2791568), (26, 2576832), (32, 2093676), (39, 1717888), (48, 1395784), (52, 1288416), (64, 1046838), (78, 858944), (96, 697892), (104, 644208), (128, 523419), (156, 429472), (192, 348946), (208, 322104), (312, 214736), (384, 174473), (416, 161052), (624, 107368), (832, 80526), (1248, 53684), (1664, 40263), (2496, 26842), (4992, 13421)]