126785724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2999}}^1$

素因数の和:3290

約数の個数: 48

約数和(自身を含む): 319872000

約数和(自身を除く): 193086276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 271, 542, 813, 1084, 1626, 2999, 3252, 3523, 5998, 7046, 8997, 10569, 11996, 14092, 17994, 21138, 35988, 38987, 42276, 77974, 116961, 155948, 233922, 467844, 812729, 1625458, 2438187, 3250916, 4876374, 9752748, 10565477, 21130954, 31696431, 42261908, 63392862, 126785724]

約数ペア:

[(1, 126785724), (2, 63392862), (3, 42261908), (4, 31696431), (6, 21130954), (12, 10565477), (13, 9752748), (26, 4876374), (39, 3250916), (52, 2438187), (78, 1625458), (156, 812729), (271, 467844), (542, 233922), (813, 155948), (1084, 116961), (1626, 77974), (2999, 42276), (3252, 38987), (3523, 35988), (5998, 21138), (7046, 17994), (8997, 14092), (10569, 11996)]