40821216

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{25013}}^1$

素因数の和:25043

約数の個数: 48

約数和(自身を含む): 113463504

約数和(自身を除く): 72642288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 25013, 50026, 75039, 100052, 150078, 200104, 300156, 400208, 425221, 600312, 800416, 850442, 1200624, 1275663, 1700884, 2401248, 2551326, 3401768, 5102652, 6803536, 10205304, 13607072, 20410608, 40821216]

約数ペア:

[(1, 40821216), (2, 20410608), (3, 13607072), (4, 10205304), (6, 6803536), (8, 5102652), (12, 3401768), (16, 2551326), (17, 2401248), (24, 1700884), (32, 1275663), (34, 1200624), (48, 850442), (51, 800416), (68, 600312), (96, 425221), (102, 400208), (136, 300156), (204, 200104), (272, 150078), (408, 100052), (544, 75039), (816, 50026), (1632, 25013)]