18133053138

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{5039}}^1\times {\mathrm{6449}}^1$

素因数の和:11527

約数の個数: 48

約数和(自身を含む): 40569984000

約数和(自身を除く): 22436930862

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 5039, 6449, 10078, 12898, 15117, 19347, 30234, 38694, 45351, 58041, 90702, 116082, 156209, 199919, 312418, 399838, 468627, 599757, 937254, 1199514, 1405881, 1799271, 2811762, 3598542, 32496511, 64993022, 97489533, 194979066, 292468599, 584937198, 1007391841, 2014783682, 3022175523, 6044351046, 9066526569, 18133053138]

約数ペア:

[(1, 18133053138), (2, 9066526569), (3, 6044351046), (6, 3022175523), (9, 2014783682), (18, 1007391841), (31, 584937198), (62, 292468599), (93, 194979066), (186, 97489533), (279, 64993022), (558, 32496511), (5039, 3598542), (6449, 2811762), (10078, 1799271), (12898, 1405881), (15117, 1199514), (19347, 937254), (30234, 599757), (38694, 468627), (45351, 399838), (58041, 312418), (90702, 199919), (116082, 156209)]