38216568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{122489}}^1$

素因数の和:122511

約数の個数: 32

約数和(自身を含む): 102891600

約数和(自身を除く): 64675032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 122489, 244978, 367467, 489956, 734934, 979912, 1469868, 1592357, 2939736, 3184714, 4777071, 6369428, 9554142, 12738856, 19108284, 38216568]

約数ペア:

[(1, 38216568), (2, 19108284), (3, 12738856), (4, 9554142), (6, 6369428), (8, 4777071), (12, 3184714), (13, 2939736), (24, 1592357), (26, 1469868), (39, 979912), (52, 734934), (78, 489956), (104, 367467), (156, 244978), (312, 122489)]