123189696

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{30553}}^1$

素因数の和:30578

約数の個数: 84

約数和(自身を含む): 403557232

約数和(自身を除く): 280367536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 30553, 61106, 91659, 122212, 183318, 213871, 244424, 274977, 366636, 427742, 488848, 549954, 641613, 733272, 855484, 977696, 1099908, 1283226, 1466544, 1710968, 1924839, 1955392, 2199816, 2566452, 2933088, 3421936, 3849678, 4399632, 5132904, 5866176, 6843872, 7699356, 8799264, 10265808, 13687744, 15398712, 17598528, 20531616, 30797424, 41063232, 61594848, 123189696]

約数ペア:

[(1, 123189696), (2, 61594848), (3, 41063232), (4, 30797424), (6, 20531616), (7, 17598528), (8, 15398712), (9, 13687744), (12, 10265808), (14, 8799264), (16, 7699356), (18, 6843872), (21, 5866176), (24, 5132904), (28, 4399632), (32, 3849678), (36, 3421936), (42, 2933088), (48, 2566452), (56, 2199816), (63, 1955392), (64, 1924839), (72, 1710968), (84, 1466544), (96, 1283226), (112, 1099908), (126, 977696), (144, 855484), (168, 733272), (192, 641613), (224, 549954), (252, 488848), (288, 427742), (336, 366636), (448, 274977), (504, 244424), (576, 213871), (672, 183318), (1008, 122212), (1344, 91659), (2016, 61106), (4032, 30553)]