69606670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2017}}^1$

素因数の和:2077

約数の個数: 64

約数和(自身を含む): 156919680

約数和(自身を除く): 87313010

約数列:

[1, 2, 5, 7, 10, 14, 17, 29, 34, 35, 58, 70, 85, 119, 145, 170, 203, 238, 290, 406, 493, 595, 986, 1015, 1190, 2017, 2030, 2465, 3451, 4034, 4930, 6902, 10085, 14119, 17255, 20170, 28238, 34289, 34510, 58493, 68578, 70595, 116986, 141190, 171445, 240023, 292465, 342890, 409451, 480046, 584930, 818902, 994381, 1200115, 1988762, 2047255, 2400230, 4094510, 4971905, 6960667, 9943810, 13921334, 34803335, 69606670]

約数ペア:

[(1, 69606670), (2, 34803335), (5, 13921334), (7, 9943810), (10, 6960667), (14, 4971905), (17, 4094510), (29, 2400230), (34, 2047255), (35, 1988762), (58, 1200115), (70, 994381), (85, 818902), (119, 584930), (145, 480046), (170, 409451), (203, 342890), (238, 292465), (290, 240023), (406, 171445), (493, 141190), (595, 116986), (986, 70595), (1015, 68578), (1190, 58493), (2017, 34510), (2030, 34289), (2465, 28238), (3451, 20170), (4034, 17255), (4930, 14119), (6902, 10085)]