74930756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{4091}}^1$

素因数の和:4355

約数の個数: 24

約数和(自身を含む): 138636960

約数和(自身を除く): 63706204

約数列:

[1, 2, 4, 19, 38, 76, 241, 482, 964, 4091, 4579, 8182, 9158, 16364, 18316, 77729, 155458, 310916, 985931, 1971862, 3943724, 18732689, 37465378, 74930756]

約数ペア:

[(1, 74930756), (2, 37465378), (4, 18732689), (19, 3943724), (38, 1971862), (76, 985931), (241, 310916), (482, 155458), (964, 77729), (4091, 18316), (4579, 16364), (8182, 9158)]