84918628

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{1867}}^1$

素因数の和:2091

約数の個数: 24

約数和(自身を含む): 151576992

約数和(自身を除く): 66658364

約数列:

[1, 2, 4, 83, 137, 166, 274, 332, 548, 1867, 3734, 7468, 11371, 22742, 45484, 154961, 255779, 309922, 511558, 619844, 1023116, 21229657, 42459314, 84918628]

約数ペア:

[(1, 84918628), (2, 42459314), (4, 21229657), (83, 1023116), (137, 619844), (166, 511558), (274, 309922), (332, 255779), (548, 154961), (1867, 45484), (3734, 22742), (7468, 11371)]