42759972

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{9067}}^1$

素因数の和:9208

約数の個数: 36

約数和(自身を含む): 108924816

約数和(自身を除く): 66164844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 9067, 18134, 27201, 36268, 54402, 81603, 108804, 163206, 326412, 1187777, 2375554, 3563331, 4751108, 7126662, 10689993, 14253324, 21379986, 42759972]

約数ペア:

[(1, 42759972), (2, 21379986), (3, 14253324), (4, 10689993), (6, 7126662), (9, 4751108), (12, 3563331), (18, 2375554), (36, 1187777), (131, 326412), (262, 163206), (393, 108804), (524, 81603), (786, 54402), (1179, 36268), (1572, 27201), (2358, 18134), (4716, 9067)]