42104664

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{27847}}^1$

素因数の和:27869

約数の個数: 64

約数和(自身を含む): 133670400

約数和(自身を除く): 91565736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 27847, 55694, 83541, 111388, 167082, 194929, 222776, 250623, 334164, 389858, 501246, 584787, 668328, 751869, 779716, 1002492, 1169574, 1503738, 1559432, 1754361, 2004984, 2339148, 3007476, 3508722, 4678296, 5263083, 6014952, 7017444, 10526166, 14034888, 21052332, 42104664]

約数ペア:

[(1, 42104664), (2, 21052332), (3, 14034888), (4, 10526166), (6, 7017444), (7, 6014952), (8, 5263083), (9, 4678296), (12, 3508722), (14, 3007476), (18, 2339148), (21, 2004984), (24, 1754361), (27, 1559432), (28, 1503738), (36, 1169574), (42, 1002492), (54, 779716), (56, 751869), (63, 668328), (72, 584787), (84, 501246), (108, 389858), (126, 334164), (168, 250623), (189, 222776), (216, 194929), (252, 167082), (378, 111388), (504, 83541), (756, 55694), (1512, 27847)]