138022794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{84263}}^1$

素因数の和:84291

約数の個数: 48

約数和(自身を含む): 368065152

約数和(自身を除く): 230042358

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, 84263, 168526, 252789, 505578, 589841, 758367, 1095419, 1179682, 1516734, 1769523, 2190838, 3286257, 3539046, 5308569, 6572514, 7667933, 9858771, 10617138, 15335866, 19717542, 23003799, 46007598, 69011397, 138022794]

約数ペア:

[(1, 138022794), (2, 69011397), (3, 46007598), (6, 23003799), (7, 19717542), (9, 15335866), (13, 10617138), (14, 9858771), (18, 7667933), (21, 6572514), (26, 5308569), (39, 3539046), (42, 3286257), (63, 2190838), (78, 1769523), (91, 1516734), (117, 1179682), (126, 1095419), (182, 758367), (234, 589841), (273, 505578), (546, 252789), (819, 168526), (1638, 84263)]