71979644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 143410176

約数和(自身を除く): 71430532

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 113, 124, 226, 341, 452, 467, 682, 934, 1243, 1364, 1868, 2486, 3503, 4972, 5137, 7006, 10274, 14012, 14477, 20548, 28954, 38533, 52771, 57908, 77066, 105542, 154132, 159247, 211084, 318494, 580481, 636988, 1160962, 1635901, 2321924, 3271802, 6543604, 17994911, 35989822, 71979644]

約数ペア:

[(1, 71979644), (2, 35989822), (4, 17994911), (11, 6543604), (22, 3271802), (31, 2321924), (44, 1635901), (62, 1160962), (113, 636988), (124, 580481), (226, 318494), (341, 211084), (452, 159247), (467, 154132), (682, 105542), (934, 77066), (1243, 57908), (1364, 52771), (1868, 38533), (2486, 28954), (3503, 20548), (4972, 14477), (5137, 14012), (7006, 10274)]