66515376

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{22717}}^1$

素因数の和:22789

約数の個数: 40

約数和(自身を含む): 174655984

約数和(自身を除く): 108140608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 22717, 45434, 68151, 90868, 136302, 181736, 272604, 363472, 545208, 1090416, 1385737, 2771474, 4157211, 5542948, 8314422, 11085896, 16628844, 22171792, 33257688, 66515376]

約数ペア:

[(1, 66515376), (2, 33257688), (3, 22171792), (4, 16628844), (6, 11085896), (8, 8314422), (12, 5542948), (16, 4157211), (24, 2771474), (48, 1385737), (61, 1090416), (122, 545208), (183, 363472), (244, 272604), (366, 181736), (488, 136302), (732, 90868), (976, 68151), (1464, 45434), (2928, 22717)]