123186672

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{122209}}^1$

素因数の和:122230

約数の個数: 60

約数和(自身を含む): 394005040

約数和(自身を除く): 270818368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 122209, 244418, 366627, 488836, 733254, 855463, 977672, 1099881, 1466508, 1710926, 1955344, 2199762, 2566389, 2933016, 3421852, 4399524, 5132778, 5866032, 6843704, 7699167, 8799048, 10265556, 13687408, 15398334, 17598096, 20531112, 30796668, 41062224, 61593336, 123186672]

約数ペア:

[(1, 123186672), (2, 61593336), (3, 41062224), (4, 30796668), (6, 20531112), (7, 17598096), (8, 15398334), (9, 13687408), (12, 10265556), (14, 8799048), (16, 7699167), (18, 6843704), (21, 5866032), (24, 5132778), (28, 4399524), (36, 3421852), (42, 2933016), (48, 2566389), (56, 2199762), (63, 1955344), (72, 1710926), (84, 1466508), (112, 1099881), (126, 977672), (144, 855463), (168, 733254), (252, 488836), (336, 366627), (504, 244418), (1008, 122209)]