70290044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1013}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 143095680

約数和(自身を除く): 72805636

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 83, 166, 209, 332, 418, 836, 913, 1013, 1577, 1826, 2026, 3154, 3652, 4052, 6308, 11143, 17347, 19247, 22286, 34694, 38494, 44572, 69388, 76988, 84079, 168158, 211717, 336316, 423434, 846868, 924869, 1597501, 1849738, 3195002, 3699476, 6390004, 17572511, 35145022, 70290044]

約数ペア:

[(1, 70290044), (2, 35145022), (4, 17572511), (11, 6390004), (19, 3699476), (22, 3195002), (38, 1849738), (44, 1597501), (76, 924869), (83, 846868), (166, 423434), (209, 336316), (332, 211717), (418, 168158), (836, 84079), (913, 76988), (1013, 69388), (1577, 44572), (1826, 38494), (2026, 34694), (3154, 22286), (3652, 19247), (4052, 17347), (6308, 11143)]