91261906

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 145117440

約数和(自身を除く): 53855534

約数列:

[1, 2, 37, 67, 74, 79, 134, 158, 233, 466, 2479, 2923, 4958, 5293, 5846, 8621, 10586, 15611, 17242, 18407, 31222, 36814, 195841, 391682, 577607, 681059, 1155214, 1233269, 1362118, 2466538, 45630953, 91261906]

約数ペア:

[(1, 91261906), (2, 45630953), (37, 2466538), (67, 1362118), (74, 1233269), (79, 1155214), (134, 681059), (158, 577607), (233, 391682), (466, 195841), (2479, 36814), (2923, 31222), (4958, 18407), (5293, 17242), (5846, 15611), (8621, 10586)]