139127064

素因数分解:

$2^3\times 3^1\times {\mathrm{271}}^1\times {\mathrm{21391}}^1$

素因数の和:21671

約数の個数: 32

約数和(自身を含む): 349117440

約数和(自身を除く): 209990376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 271, 542, 813, 1084, 1626, 2168, 3252, 6504, 21391, 42782, 64173, 85564, 128346, 171128, 256692, 513384, 5796961, 11593922, 17390883, 23187844, 34781766, 46375688, 69563532, 139127064]

約数ペア:

[(1, 139127064), (2, 69563532), (3, 46375688), (4, 34781766), (6, 23187844), (8, 17390883), (12, 11593922), (24, 5796961), (271, 513384), (542, 256692), (813, 171128), (1084, 128346), (1626, 85564), (2168, 64173), (3252, 42782), (6504, 21391)]