31302072

素因数分解:

$2^3\times 3^3\times {\mathrm{144917}}^1$

素因数の和:144932

約数の個数: 32

約数和(自身を含む): 86950800

約数和(自身を除く): 55648728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 144917, 289834, 434751, 579668, 869502, 1159336, 1304253, 1739004, 2608506, 3478008, 3912759, 5217012, 7825518, 10434024, 15651036, 31302072]

約数ペア:

[(1, 31302072), (2, 15651036), (3, 10434024), (4, 7825518), (6, 5217012), (8, 3912759), (9, 3478008), (12, 2608506), (18, 1739004), (24, 1304253), (27, 1159336), (36, 869502), (54, 579668), (72, 434751), (108, 289834), (216, 144917)]