77970288

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{147671}}^1$

素因数の和:147693

約数の個数: 40

約数和(自身を含む): 219735936

約数和(自身を除く): 141765648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 147671, 295342, 443013, 590684, 886026, 1181368, 1624381, 1772052, 2362736, 3248762, 3544104, 4873143, 6497524, 7088208, 9746286, 12995048, 19492572, 25990096, 38985144, 77970288]

約数ペア:

[(1, 77970288), (2, 38985144), (3, 25990096), (4, 19492572), (6, 12995048), (8, 9746286), (11, 7088208), (12, 6497524), (16, 4873143), (22, 3544104), (24, 3248762), (33, 2362736), (44, 1772052), (48, 1624381), (66, 1181368), (88, 886026), (132, 590684), (176, 443013), (264, 295342), (528, 147671)]