142711704

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{27917}}^1$

素因数の和:28000

約数の個数: 48

約数和(自身を含む): 391968720

約数和(自身を除く): 249257016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 27917, 55834, 83751, 111668, 167502, 223336, 251253, 335004, 502506, 670008, 1005012, 1982107, 2010024, 3964214, 5946321, 7928428, 11892642, 15856856, 17838963, 23785284, 35677926, 47570568, 71355852, 142711704]

約数ペア:

[(1, 142711704), (2, 71355852), (3, 47570568), (4, 35677926), (6, 23785284), (8, 17838963), (9, 15856856), (12, 11892642), (18, 7928428), (24, 5946321), (36, 3964214), (71, 2010024), (72, 1982107), (142, 1005012), (213, 670008), (284, 502506), (426, 335004), (568, 251253), (639, 223336), (852, 167502), (1278, 111668), (1704, 83751), (2556, 55834), (5112, 27917)]