40668108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2531}}^1$

素因数の和:2654

約数の個数: 48

約数和(自身を含む): 103224576

約数和(自身を除く): 62556468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 1236, 1339, 2531, 2678, 4017, 5062, 5356, 7593, 8034, 10124, 15186, 16068, 30372, 32903, 65806, 98709, 131612, 197418, 260693, 394836, 521386, 782079, 1042772, 1564158, 3128316, 3389009, 6778018, 10167027, 13556036, 20334054, 40668108]

約数ペア:

[(1, 40668108), (2, 20334054), (3, 13556036), (4, 10167027), (6, 6778018), (12, 3389009), (13, 3128316), (26, 1564158), (39, 1042772), (52, 782079), (78, 521386), (103, 394836), (156, 260693), (206, 197418), (309, 131612), (412, 98709), (618, 65806), (1236, 32903), (1339, 30372), (2531, 16068), (2678, 15186), (4017, 10124), (5062, 8034), (5356, 7593)]