25397496

素因数分解:

$2^3\times 3^3\times {\mathrm{307}}^1\times {\mathrm{383}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 70963200

約数和(自身を除く): 45565704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 307, 383, 614, 766, 921, 1149, 1228, 1532, 1842, 2298, 2456, 2763, 3064, 3447, 3684, 4596, 5526, 6894, 7368, 8289, 9192, 10341, 11052, 13788, 16578, 20682, 22104, 27576, 33156, 41364, 66312, 82728, 117581, 235162, 352743, 470324, 705486, 940648, 1058229, 1410972, 2116458, 2821944, 3174687, 4232916, 6349374, 8465832, 12698748, 25397496]

約数ペア:

[(1, 25397496), (2, 12698748), (3, 8465832), (4, 6349374), (6, 4232916), (8, 3174687), (9, 2821944), (12, 2116458), (18, 1410972), (24, 1058229), (27, 940648), (36, 705486), (54, 470324), (72, 352743), (108, 235162), (216, 117581), (307, 82728), (383, 66312), (614, 41364), (766, 33156), (921, 27576), (1149, 22104), (1228, 20682), (1532, 16578), (1842, 13788), (2298, 11052), (2456, 10341), (2763, 9192), (3064, 8289), (3447, 7368), (3684, 6894), (4596, 5526)]