70868308

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{21269}}^1$

素因数の和:21304

約数の個数: 36

約数和(自身を含む): 152761140

約数和(自身を除く): 81892832

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 21269, 42538, 85076, 148883, 297766, 361573, 595532, 723146, 1042181, 1446292, 2084362, 2531011, 4168724, 5062022, 10124044, 17717077, 35434154, 70868308]

約数ペア:

[(1, 70868308), (2, 35434154), (4, 17717077), (7, 10124044), (14, 5062022), (17, 4168724), (28, 2531011), (34, 2084362), (49, 1446292), (68, 1042181), (98, 723146), (119, 595532), (196, 361573), (238, 297766), (476, 148883), (833, 85076), (1666, 42538), (3332, 21269)]