71388948674

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{340801}}^1$

素因数の和:340982

約数の個数: 32

約数和(自身を含む): 116382519792

約数和(自身を除く): 44993571118

約数列:

[1, 2, 17, 34, 61, 101, 122, 202, 1037, 1717, 2074, 3434, 6161, 12322, 104737, 209474, 340801, 681602, 5793617, 11587234, 20788861, 34420901, 41577722, 68841802, 353410637, 585155317, 706821274, 1170310634, 2099674961, 4199349922, 35694474337, 71388948674]

約数ペア:

[(1, 71388948674), (2, 35694474337), (17, 4199349922), (34, 2099674961), (61, 1170310634), (101, 706821274), (122, 585155317), (202, 353410637), (1037, 68841802), (1717, 41577722), (2074, 34420901), (3434, 20788861), (6161, 11587234), (12322, 5793617), (104737, 681602), (209474, 340801)]