43215084

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1789}}^1$

素因数の和:1871

約数の個数: 72

約数和(自身を含む): 121190160

約数和(自身を除く): 77975076

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 122, 132, 183, 198, 244, 366, 396, 549, 671, 732, 1098, 1342, 1789, 2013, 2196, 2684, 3578, 4026, 5367, 6039, 7156, 8052, 10734, 12078, 16101, 19679, 21468, 24156, 32202, 39358, 59037, 64404, 78716, 109129, 118074, 177111, 218258, 236148, 327387, 354222, 436516, 654774, 708444, 982161, 1200419, 1309548, 1964322, 2400838, 3601257, 3928644, 4801676, 7202514, 10803771, 14405028, 21607542, 43215084]

約数ペア:

[(1, 43215084), (2, 21607542), (3, 14405028), (4, 10803771), (6, 7202514), (9, 4801676), (11, 3928644), (12, 3601257), (18, 2400838), (22, 1964322), (33, 1309548), (36, 1200419), (44, 982161), (61, 708444), (66, 654774), (99, 436516), (122, 354222), (132, 327387), (183, 236148), (198, 218258), (244, 177111), (366, 118074), (396, 109129), (549, 78716), (671, 64404), (732, 59037), (1098, 39358), (1342, 32202), (1789, 24156), (2013, 21468), (2196, 19679), (2684, 16101), (3578, 12078), (4026, 10734), (5367, 8052), (6039, 7156)]