140981022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{86069}}^1$

素因数の和:86097

約数の個数: 48

約数和(自身を含む): 375953760

約数和(自身を除く): 234972738

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 86069, 172138, 258207, 516414, 602483, 774621, 1118897, 1204966, 1549242, 1807449, 2237794, 3356691, 3614898, 5422347, 6713382, 7832279, 10070073, 10844694, 15664558, 20140146, 23496837, 46993674, 70490511, 140981022]

約数ペア:

[(1, 140981022), (2, 70490511), (3, 46993674), (6, 23496837), (7, 20140146), (9, 15664558), (13, 10844694), (14, 10070073), (18, 7832279), (21, 6713382), (26, 5422347), (39, 3614898), (42, 3356691), (63, 2237794), (78, 1807449), (91, 1549242), (117, 1204966), (126, 1118897), (182, 774621), (234, 602483), (273, 516414), (546, 258207), (819, 172138), (1638, 86069)]