70683856

素因数分解:

$2^4\times {\mathrm{73}}^2\times {\mathrm{829}}^1$

素因数の和:983

約数の個数: 30

約数和(自身を含む): 139019190

約数和(自身を除く): 68335334

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 829, 1168, 1658, 3316, 5329, 6632, 10658, 13264, 21316, 42632, 60517, 85264, 121034, 242068, 484136, 968272, 4417741, 8835482, 17670964, 35341928, 70683856]

約数ペア:

[(1, 70683856), (2, 35341928), (4, 17670964), (8, 8835482), (16, 4417741), (73, 968272), (146, 484136), (292, 242068), (584, 121034), (829, 85264), (1168, 60517), (1658, 42632), (3316, 21316), (5329, 13264), (6632, 10658)]