40018434

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{659}}^1$

素因数の和:1042

約数の個数: 32

約数和(自身を含む): 83160000

約数和(自身を除く): 43141566

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 349, 659, 698, 1047, 1318, 1977, 2094, 3954, 10121, 19111, 20242, 30363, 38222, 57333, 60726, 114666, 229991, 459982, 689973, 1379946, 6669739, 13339478, 20009217, 40018434]

約数ペア:

[(1, 40018434), (2, 20009217), (3, 13339478), (6, 6669739), (29, 1379946), (58, 689973), (87, 459982), (174, 229991), (349, 114666), (659, 60726), (698, 57333), (1047, 38222), (1318, 30363), (1977, 20242), (2094, 19111), (3954, 10121)]