4023432

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{887}}^1$

素因数の和:912

約数の個数: 80

約数和(自身を含む): 12893760

約数和(自身を除く): 8870328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 887, 1134, 1512, 1774, 2268, 2661, 3548, 4536, 5322, 6209, 7096, 7983, 10644, 12418, 15966, 18627, 21288, 23949, 24836, 31932, 37254, 47898, 49672, 55881, 63864, 71847, 74508, 95796, 111762, 143694, 149016, 167643, 191592, 223524, 287388, 335286, 447048, 502929, 574776, 670572, 1005858, 1341144, 2011716, 4023432]

約数ペア:

[(1, 4023432), (2, 2011716), (3, 1341144), (4, 1005858), (6, 670572), (7, 574776), (8, 502929), (9, 447048), (12, 335286), (14, 287388), (18, 223524), (21, 191592), (24, 167643), (27, 149016), (28, 143694), (36, 111762), (42, 95796), (54, 74508), (56, 71847), (63, 63864), (72, 55881), (81, 49672), (84, 47898), (108, 37254), (126, 31932), (162, 24836), (168, 23949), (189, 21288), (216, 18627), (252, 15966), (324, 12418), (378, 10644), (504, 7983), (567, 7096), (648, 6209), (756, 5322), (887, 4536), (1134, 3548), (1512, 2661), (1774, 2268)]