77967144

素因数分解:

$2^3\times 3^3\times {\mathrm{360959}}^1$

素因数の和:360974

約数の個数: 32

約数和(自身を含む): 216576000

約数和(自身を除く): 138608856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 360959, 721918, 1082877, 1443836, 2165754, 2887672, 3248631, 4331508, 6497262, 8663016, 9745893, 12994524, 19491786, 25989048, 38983572, 77967144]

約数ペア:

[(1, 77967144), (2, 38983572), (3, 25989048), (4, 19491786), (6, 12994524), (8, 9745893), (9, 8663016), (12, 6497262), (18, 4331508), (24, 3248631), (27, 2887672), (36, 2165754), (54, 1443836), (72, 1082877), (108, 721918), (216, 360959)]