64716144

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79309}}^1$

素因数の和:79337

約数の個数: 40

約数和(自身を含む): 177019920

約数和(自身を除く): 112303776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 79309, 158618, 237927, 317236, 475854, 634472, 951708, 1268944, 1348253, 1903416, 2696506, 3806832, 4044759, 5393012, 8089518, 10786024, 16179036, 21572048, 32358072, 64716144]

約数ペア:

[(1, 64716144), (2, 32358072), (3, 21572048), (4, 16179036), (6, 10786024), (8, 8089518), (12, 5393012), (16, 4044759), (17, 3806832), (24, 2696506), (34, 1903416), (48, 1348253), (51, 1268944), (68, 951708), (102, 634472), (136, 475854), (204, 317236), (272, 237927), (408, 158618), (816, 79309)]