70011578

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12409}}^1$

素因数の和:12462

約数の個数: 32

約数和(自身を含む): 133432320

約数和(自身を除く): 63420742

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 12409, 24818, 86863, 161317, 173726, 322634, 384679, 769358, 1129219, 2258438, 2692753, 5000827, 5385506, 10001654, 35005789, 70011578]

約数ペア:

[(1, 70011578), (2, 35005789), (7, 10001654), (13, 5385506), (14, 5000827), (26, 2692753), (31, 2258438), (62, 1129219), (91, 769358), (182, 384679), (217, 322634), (403, 173726), (434, 161317), (806, 86863), (2821, 24818), (5642, 12409)]