142461384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{456607}}^1$

素因数の和:456629

約数の個数: 32

約数和(自身を含む): 383550720

約数和(自身を除く): 241089336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 456607, 913214, 1369821, 1826428, 2739642, 3652856, 5479284, 5935891, 10958568, 11871782, 17807673, 23743564, 35615346, 47487128, 71230692, 142461384]

約数ペア:

[(1, 142461384), (2, 71230692), (3, 47487128), (4, 35615346), (6, 23743564), (8, 17807673), (12, 11871782), (13, 10958568), (24, 5935891), (26, 5479284), (39, 3652856), (52, 2739642), (78, 1826428), (104, 1369821), (156, 913214), (312, 456607)]