69705396

素因数分解:

$2^2\times 3^2\times {\mathrm{571}}^1\times {\mathrm{3391}}^1$

素因数の和:3972

約数の個数: 36

約数和(自身を含む): 176560384

約数和(自身を除く): 106854988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 571, 1142, 1713, 2284, 3391, 3426, 5139, 6782, 6852, 10173, 10278, 13564, 20346, 20556, 30519, 40692, 61038, 122076, 1936261, 3872522, 5808783, 7745044, 11617566, 17426349, 23235132, 34852698, 69705396]

約数ペア:

[(1, 69705396), (2, 34852698), (3, 23235132), (4, 17426349), (6, 11617566), (9, 7745044), (12, 5808783), (18, 3872522), (36, 1936261), (571, 122076), (1142, 61038), (1713, 40692), (2284, 30519), (3391, 20556), (3426, 20346), (5139, 13564), (6782, 10278), (6852, 10173)]