66235925140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3910031}}^1$

素因数の和:3910069

約数の個数: 72

約数和(自身を含む): 174731510016

約数和(自身を除く): 108495584876

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3388, 4235, 8470, 16940, 3910031, 7820062, 15640124, 19550155, 27370217, 39100310, 43010341, 54740434, 78200620, 86020682, 109480868, 136851085, 172041364, 215051705, 273702170, 301072387, 430103410, 473113751, 547404340, 602144774, 860206820, 946227502, 1204289548, 1505361935, 1892455004, 2365568755, 3010723870, 3311796257, 4731137510, 6021447740, 6623592514, 9462275020, 13247185028, 16558981285, 33117962570, 66235925140]

約数ペア:

[(1, 66235925140), (2, 33117962570), (4, 16558981285), (5, 13247185028), (7, 9462275020), (10, 6623592514), (11, 6021447740), (14, 4731137510), (20, 3311796257), (22, 3010723870), (28, 2365568755), (35, 1892455004), (44, 1505361935), (55, 1204289548), (70, 946227502), (77, 860206820), (110, 602144774), (121, 547404340), (140, 473113751), (154, 430103410), (220, 301072387), (242, 273702170), (308, 215051705), (385, 172041364), (484, 136851085), (605, 109480868), (770, 86020682), (847, 78200620), (1210, 54740434), (1540, 43010341), (1694, 39100310), (2420, 27370217), (3388, 19550155), (4235, 15640124), (8470, 7820062), (16940, 3910031)]