127956643398

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2762807}}^1$

素因数の和:2762929

約数の個数: 48

約数和(自身を含む): 289630688256

約数和(自身を除く): 161674044858

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 83, 93, 166, 186, 249, 279, 498, 558, 747, 1494, 2573, 5146, 7719, 15438, 23157, 46314, 2762807, 5525614, 8288421, 16576842, 24865263, 49730526, 85647017, 171294034, 229312981, 256941051, 458625962, 513882102, 687938943, 770823153, 1375877886, 1541646306, 2063816829, 4127633658, 7108702411, 14217404822, 21326107233, 42652214466, 63978321699, 127956643398]

約数ペア:

[(1, 127956643398), (2, 63978321699), (3, 42652214466), (6, 21326107233), (9, 14217404822), (18, 7108702411), (31, 4127633658), (62, 2063816829), (83, 1541646306), (93, 1375877886), (166, 770823153), (186, 687938943), (249, 513882102), (279, 458625962), (498, 256941051), (558, 229312981), (747, 171294034), (1494, 85647017), (2573, 49730526), (5146, 24865263), (7719, 16576842), (15438, 8288421), (23157, 5525614), (46314, 2762807)]