8070062

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 16934400

約数和(自身を除く): 8864338

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 29, 58, 77, 91, 139, 143, 154, 182, 203, 278, 286, 319, 377, 406, 638, 754, 973, 1001, 1529, 1807, 1946, 2002, 2233, 2639, 3058, 3614, 4031, 4147, 4466, 5278, 8062, 8294, 10703, 12649, 19877, 21406, 25298, 28217, 29029, 39754, 44341, 52403, 56434, 58058, 88682, 104806, 139139, 278278, 310387, 366821, 576433, 620774, 733642, 1152866, 4035031, 8070062]

約数ペア:

[(1, 8070062), (2, 4035031), (7, 1152866), (11, 733642), (13, 620774), (14, 576433), (22, 366821), (26, 310387), (29, 278278), (58, 139139), (77, 104806), (91, 88682), (139, 58058), (143, 56434), (154, 52403), (182, 44341), (203, 39754), (278, 29029), (286, 28217), (319, 25298), (377, 21406), (406, 19877), (638, 12649), (754, 10703), (973, 8294), (1001, 8062), (1529, 5278), (1807, 4466), (1946, 4147), (2002, 4031), (2233, 3614), (2639, 3058)]