47946808

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1$

素因数の和:1076

約数の個数: 64

約数和(自身を含む): 112412160

約数和(自身を除く): 64465352

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 67, 91, 104, 134, 182, 268, 364, 469, 536, 728, 871, 938, 983, 1742, 1876, 1966, 3484, 3752, 3932, 6097, 6881, 6968, 7864, 12194, 12779, 13762, 24388, 25558, 27524, 48776, 51116, 55048, 65861, 89453, 102232, 131722, 178906, 263444, 357812, 461027, 526888, 715624, 856193, 922054, 1712386, 1844108, 3424772, 3688216, 5993351, 6849544, 11986702, 23973404, 47946808]

約数ペア:

[(1, 47946808), (2, 23973404), (4, 11986702), (7, 6849544), (8, 5993351), (13, 3688216), (14, 3424772), (26, 1844108), (28, 1712386), (52, 922054), (56, 856193), (67, 715624), (91, 526888), (104, 461027), (134, 357812), (182, 263444), (268, 178906), (364, 131722), (469, 102232), (536, 89453), (728, 65861), (871, 55048), (938, 51116), (983, 48776), (1742, 27524), (1876, 25558), (1966, 24388), (3484, 13762), (3752, 12779), (3932, 12194), (6097, 7864), (6881, 6968)]