71297932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 136950912

約数和(自身を除く): 65652980

約数列:

[1, 2, 4, 17, 34, 53, 68, 73, 106, 146, 212, 271, 292, 542, 901, 1084, 1241, 1802, 2482, 3604, 3869, 4607, 4964, 7738, 9214, 14363, 15476, 18428, 19783, 28726, 39566, 57452, 65773, 79132, 131546, 244171, 263092, 336311, 488342, 672622, 976684, 1048499, 1345244, 2096998, 4193996, 17824483, 35648966, 71297932]

約数ペア:

[(1, 71297932), (2, 35648966), (4, 17824483), (17, 4193996), (34, 2096998), (53, 1345244), (68, 1048499), (73, 976684), (106, 672622), (146, 488342), (212, 336311), (271, 263092), (292, 244171), (542, 131546), (901, 79132), (1084, 65773), (1241, 57452), (1802, 39566), (2482, 28726), (3604, 19783), (3869, 18428), (4607, 15476), (4964, 14363), (7738, 9214)]