64311612

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{859}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 159505920

約数和(自身を除く): 95194308

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 367, 734, 859, 1101, 1468, 1718, 2202, 2577, 3436, 4404, 5154, 6239, 10308, 12478, 14603, 18717, 24956, 29206, 37434, 43809, 58412, 74868, 87618, 175236, 315253, 630506, 945759, 1261012, 1891518, 3783036, 5359301, 10718602, 16077903, 21437204, 32155806, 64311612]

約数ペア:

[(1, 64311612), (2, 32155806), (3, 21437204), (4, 16077903), (6, 10718602), (12, 5359301), (17, 3783036), (34, 1891518), (51, 1261012), (68, 945759), (102, 630506), (204, 315253), (367, 175236), (734, 87618), (859, 74868), (1101, 58412), (1468, 43809), (1718, 37434), (2202, 29206), (2577, 24956), (3436, 18717), (4404, 14603), (5154, 12478), (6239, 10308)]