67632950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1597}}^1$

素因数の和:1638

約数の個数: 72

約数和(自身を含む): 158125296

約数和(自身を除く): 90492346

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 121, 154, 175, 242, 275, 350, 385, 550, 605, 770, 847, 1210, 1597, 1694, 1925, 3025, 3194, 3850, 4235, 6050, 7985, 8470, 11179, 15970, 17567, 21175, 22358, 35134, 39925, 42350, 55895, 79850, 87835, 111790, 122969, 175670, 193237, 245938, 279475, 386474, 439175, 558950, 614845, 878350, 966185, 1229690, 1352659, 1932370, 2705318, 3074225, 4830925, 6148450, 6763295, 9661850, 13526590, 33816475, 67632950]

約数ペア:

[(1, 67632950), (2, 33816475), (5, 13526590), (7, 9661850), (10, 6763295), (11, 6148450), (14, 4830925), (22, 3074225), (25, 2705318), (35, 1932370), (50, 1352659), (55, 1229690), (70, 966185), (77, 878350), (110, 614845), (121, 558950), (154, 439175), (175, 386474), (242, 279475), (275, 245938), (350, 193237), (385, 175670), (550, 122969), (605, 111790), (770, 87835), (847, 79850), (1210, 55895), (1597, 42350), (1694, 39925), (1925, 35134), (3025, 22358), (3194, 21175), (3850, 17567), (4235, 15970), (6050, 11179), (7985, 8470)]