65665998832

素因数分解:

$2^4\times 7^1\times {\mathrm{8923}}^1\times {\mathrm{65707}}^1$

素因数の和:74645

約数の個数: 40

約数和(自身を含む): 145421791616

約数和(自身を除く): 79755792784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 8923, 17846, 35692, 62461, 65707, 71384, 124922, 131414, 142768, 249844, 262828, 459949, 499688, 525656, 919898, 999376, 1051312, 1839796, 3679592, 7359184, 586303561, 1172607122, 2345214244, 4104124927, 4690428488, 8208249854, 9380856976, 16416499708, 32832999416, 65665998832]

約数ペア:

[(1, 65665998832), (2, 32832999416), (4, 16416499708), (7, 9380856976), (8, 8208249854), (14, 4690428488), (16, 4104124927), (28, 2345214244), (56, 1172607122), (112, 586303561), (8923, 7359184), (17846, 3679592), (35692, 1839796), (62461, 1051312), (65707, 999376), (71384, 919898), (124922, 525656), (131414, 499688), (142768, 459949), (249844, 262828)]