139627944

素因数分解:

$2^3\times 3^2\times {\mathrm{277}}^1\times {\mathrm{7001}}^1$

素因数の和:7290

約数の個数: 48

約数和(自身を含む): 379578420

約数和(自身を除く): 239950476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 277, 554, 831, 1108, 1662, 2216, 2493, 3324, 4986, 6648, 7001, 9972, 14002, 19944, 21003, 28004, 42006, 56008, 63009, 84012, 126018, 168024, 252036, 504072, 1939277, 3878554, 5817831, 7757108, 11635662, 15514216, 17453493, 23271324, 34906986, 46542648, 69813972, 139627944]

約数ペア:

[(1, 139627944), (2, 69813972), (3, 46542648), (4, 34906986), (6, 23271324), (8, 17453493), (9, 15514216), (12, 11635662), (18, 7757108), (24, 5817831), (36, 3878554), (72, 1939277), (277, 504072), (554, 252036), (831, 168024), (1108, 126018), (1662, 84012), (2216, 63009), (2493, 56008), (3324, 42006), (4986, 28004), (6648, 21003), (7001, 19944), (9972, 14002)]