70419972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27043}}^1$

素因数の和:27088

約数の個数: 48

約数和(自身を含む): 193851392

約数和(自身を除く): 123431420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 27043, 54086, 81129, 108172, 162258, 189301, 324516, 378602, 567903, 757204, 838333, 1135806, 1676666, 2271612, 2514999, 3353332, 5029998, 5868331, 10059996, 11736662, 17604993, 23473324, 35209986, 70419972]

約数ペア:

[(1, 70419972), (2, 35209986), (3, 23473324), (4, 17604993), (6, 11736662), (7, 10059996), (12, 5868331), (14, 5029998), (21, 3353332), (28, 2514999), (31, 2271612), (42, 1676666), (62, 1135806), (84, 838333), (93, 757204), (124, 567903), (186, 378602), (217, 324516), (372, 189301), (434, 162258), (651, 108172), (868, 81129), (1302, 54086), (2604, 27043)]