71829776

素因数分解:

$2^4\times {\mathrm{983}}^1\times {\mathrm{4567}}^1$

素因数の和:5558

約数の個数: 20

約数和(自身を含む): 139342272

約数和(自身を除く): 67512496

約数列:

[1, 2, 4, 8, 16, 983, 1966, 3932, 4567, 7864, 9134, 15728, 18268, 36536, 73072, 4489361, 8978722, 17957444, 35914888, 71829776]

約数ペア:

[(1, 71829776), (2, 35914888), (4, 17957444), (8, 8978722), (16, 4489361), (983, 73072), (1966, 36536), (3932, 18268), (4567, 15728), (7864, 9134)]