71699586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{6491}}^1$

素因数の和:6766

約数の個数: 32

約数和(自身を含む): 164533248

約数和(自身を除く): 92833662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 263, 526, 789, 1578, 1841, 3682, 5523, 6491, 11046, 12982, 19473, 38946, 45437, 90874, 136311, 272622, 1707133, 3414266, 5121399, 10242798, 11949931, 23899862, 35849793, 71699586]

約数ペア:

[(1, 71699586), (2, 35849793), (3, 23899862), (6, 11949931), (7, 10242798), (14, 5121399), (21, 3414266), (42, 1707133), (263, 272622), (526, 136311), (789, 90874), (1578, 45437), (1841, 38946), (3682, 19473), (5523, 12982), (6491, 11046)]