47930134

素因数分解:

$2^1\times 7^3\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 84744000

約数和(自身を除く): 36813866

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 343, 641, 686, 763, 1282, 1526, 4487, 5341, 8974, 10682, 31409, 37387, 62818, 69869, 74774, 139738, 219863, 439726, 489083, 978166, 3423581, 6847162, 23965067, 47930134]

約数ペア:

[(1, 47930134), (2, 23965067), (7, 6847162), (14, 3423581), (49, 978166), (98, 489083), (109, 439726), (218, 219863), (343, 139738), (641, 74774), (686, 69869), (763, 62818), (1282, 37387), (1526, 31409), (4487, 10682), (5341, 8974)]