74614210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21881}}^1$

素因数の和:21930

約数の個数: 32

約数和(自身を含む): 151248384

約数和(自身を除く): 76634174

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 21881, 43762, 109405, 218810, 240691, 481382, 678311, 1203455, 1356622, 2406910, 3391555, 6783110, 7461421, 14922842, 37307105, 74614210]

約数ペア:

[(1, 74614210), (2, 37307105), (5, 14922842), (10, 7461421), (11, 6783110), (22, 3391555), (31, 2406910), (55, 1356622), (62, 1203455), (110, 678311), (155, 481382), (310, 240691), (341, 218810), (682, 109405), (1705, 43762), (3410, 21881)]