71576008

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{11311}}^1$

素因数の和:11437

約数の個数: 32

約数和(自身を含む): 154748160

約数和(自身を除く): 83172152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 6328, 11311, 22622, 45244, 79177, 90488, 158354, 316708, 633416, 1278143, 2556286, 5112572, 8947001, 10225144, 17894002, 35788004, 71576008]

約数ペア:

[(1, 71576008), (2, 35788004), (4, 17894002), (7, 10225144), (8, 8947001), (14, 5112572), (28, 2556286), (56, 1278143), (113, 633416), (226, 316708), (452, 158354), (791, 90488), (904, 79177), (1582, 45244), (3164, 22622), (6328, 11311)]