61165648

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2341}}^1$

素因数の和:2443

約数の個数: 40

約数和(自身を含む): 125456256

約数和(自身を除く): 64290608

約数列:

[1, 2, 4, 8, 16, 23, 46, 71, 92, 142, 184, 284, 368, 568, 1136, 1633, 2341, 3266, 4682, 6532, 9364, 13064, 18728, 26128, 37456, 53843, 107686, 166211, 215372, 332422, 430744, 664844, 861488, 1329688, 2659376, 3822853, 7645706, 15291412, 30582824, 61165648]

約数ペア:

[(1, 61165648), (2, 30582824), (4, 15291412), (8, 7645706), (16, 3822853), (23, 2659376), (46, 1329688), (71, 861488), (92, 664844), (142, 430744), (184, 332422), (284, 215372), (368, 166211), (568, 107686), (1136, 53843), (1633, 37456), (2341, 26128), (3266, 18728), (4682, 13064), (6532, 9364)]