69779710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6971}}^1$

素因数の和:7009

約数の個数: 64

約数和(自身を含む): 168666624

約数和(自身を除く): 98886914

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 6971, 10010, 13942, 34855, 48797, 69710, 76681, 90623, 97594, 153362, 181246, 243985, 383405, 453115, 487970, 536767, 634361, 766810, 906230, 996853, 1073534, 1268722, 1993706, 2683835, 3171805, 4984265, 5367670, 6343610, 6977971, 9968530, 13955942, 34889855, 69779710]

約数ペア:

[(1, 69779710), (2, 34889855), (5, 13955942), (7, 9968530), (10, 6977971), (11, 6343610), (13, 5367670), (14, 4984265), (22, 3171805), (26, 2683835), (35, 1993706), (55, 1268722), (65, 1073534), (70, 996853), (77, 906230), (91, 766810), (110, 634361), (130, 536767), (143, 487970), (154, 453115), (182, 383405), (286, 243985), (385, 181246), (455, 153362), (715, 97594), (770, 90623), (910, 76681), (1001, 69710), (1430, 48797), (2002, 34855), (5005, 13942), (6971, 10010)]