345742332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{20333}}^1$

素因数の和:20462

約数の個数: 48

約数和(自身を含む): 876802080

約数和(自身を除く): 531059748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 218, 327, 436, 654, 1308, 1417, 2834, 4251, 5668, 8502, 17004, 20333, 40666, 60999, 81332, 121998, 243996, 264329, 528658, 792987, 1057316, 1585974, 2216297, 3171948, 4432594, 6648891, 8865188, 13297782, 26595564, 28811861, 57623722, 86435583, 115247444, 172871166, 345742332]

約数ペア:

[(1, 345742332), (2, 172871166), (3, 115247444), (4, 86435583), (6, 57623722), (12, 28811861), (13, 26595564), (26, 13297782), (39, 8865188), (52, 6648891), (78, 4432594), (109, 3171948), (156, 2216297), (218, 1585974), (327, 1057316), (436, 792987), (654, 528658), (1308, 264329), (1417, 243996), (2834, 121998), (4251, 81332), (5668, 60999), (8502, 40666), (17004, 20333)]