72564296

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{10889}}^1$

素因数の和:10926

約数の個数: 48

約数和(自身を含む): 167597100

約数和(自身を除く): 95032804

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 10889, 21778, 43556, 76223, 87112, 152446, 185113, 304892, 370226, 533561, 609784, 740452, 1067122, 1295791, 1480904, 2134244, 2591582, 4268488, 5183164, 9070537, 10366328, 18141074, 36282148, 72564296]

約数ペア:

[(1, 72564296), (2, 36282148), (4, 18141074), (7, 10366328), (8, 9070537), (14, 5183164), (17, 4268488), (28, 2591582), (34, 2134244), (49, 1480904), (56, 1295791), (68, 1067122), (98, 740452), (119, 609784), (136, 533561), (196, 370226), (238, 304892), (392, 185113), (476, 152446), (833, 87112), (952, 76223), (1666, 43556), (3332, 21778), (6664, 10889)]