40668102

素因数分解:

$2^1\times 3^3\times {\mathrm{191}}^1\times {\mathrm{3943}}^1$

素因数の和:4145

約数の個数: 32

約数和(自身を含む): 90869760

約数和(自身を除く): 50201658

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 191, 382, 573, 1146, 1719, 3438, 3943, 5157, 7886, 10314, 11829, 23658, 35487, 70974, 106461, 212922, 753113, 1506226, 2259339, 4518678, 6778017, 13556034, 20334051, 40668102]

約数ペア:

[(1, 40668102), (2, 20334051), (3, 13556034), (6, 6778017), (9, 4518678), (18, 2259339), (27, 1506226), (54, 753113), (191, 212922), (382, 106461), (573, 70974), (1146, 35487), (1719, 23658), (3438, 11829), (3943, 10314), (5157, 7886)]