123284448

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61153}}^1$

素因数の和:61176

約数の個数: 72

約数和(自身を含む): 400681008

約数和(自身を除く): 277396560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 61153, 122306, 183459, 244612, 366918, 428071, 489224, 550377, 733836, 856142, 978448, 1100754, 1284213, 1467672, 1712284, 1956896, 2201508, 2568426, 2935344, 3424568, 3852639, 4403016, 5136852, 5870688, 6849136, 7705278, 8806032, 10273704, 13698272, 15410556, 17612064, 20547408, 30821112, 41094816, 61642224, 123284448]

約数ペア:

[(1, 123284448), (2, 61642224), (3, 41094816), (4, 30821112), (6, 20547408), (7, 17612064), (8, 15410556), (9, 13698272), (12, 10273704), (14, 8806032), (16, 7705278), (18, 6849136), (21, 5870688), (24, 5136852), (28, 4403016), (32, 3852639), (36, 3424568), (42, 2935344), (48, 2568426), (56, 2201508), (63, 1956896), (72, 1712284), (84, 1467672), (96, 1284213), (112, 1100754), (126, 978448), (144, 856142), (168, 733836), (224, 550377), (252, 489224), (288, 428071), (336, 366918), (504, 244612), (672, 183459), (1008, 122306), (2016, 61153)]