144476568

素因数分解:

$2^3\times 3^3\times {\mathrm{668873}}^1$

素因数の和:668888

約数の個数: 32

約数和(自身を含む): 401324400

約数和(自身を除く): 256847832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 668873, 1337746, 2006619, 2675492, 4013238, 5350984, 6019857, 8026476, 12039714, 16052952, 18059571, 24079428, 36119142, 48158856, 72238284, 144476568]

約数ペア:

[(1, 144476568), (2, 72238284), (3, 48158856), (4, 36119142), (6, 24079428), (8, 18059571), (9, 16052952), (12, 12039714), (18, 8026476), (24, 6019857), (27, 5350984), (36, 4013238), (54, 2675492), (72, 2006619), (108, 1337746), (216, 668873)]