40142934

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9029}}^1$

素因数の和:9069

約数の個数: 48

約数和(自身を含む): 98607600

約数和(自身を除く): 58464666

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 9029, 18058, 27087, 54174, 81261, 117377, 162522, 171551, 234754, 343102, 352131, 514653, 704262, 1029306, 1056393, 1543959, 2112786, 2230163, 3087918, 4460326, 6690489, 13380978, 20071467, 40142934]

約数ペア:

[(1, 40142934), (2, 20071467), (3, 13380978), (6, 6690489), (9, 4460326), (13, 3087918), (18, 2230163), (19, 2112786), (26, 1543959), (38, 1056393), (39, 1029306), (57, 704262), (78, 514653), (114, 352131), (117, 343102), (171, 234754), (234, 171551), (247, 162522), (342, 117377), (494, 81261), (741, 54174), (1482, 27087), (2223, 18058), (4446, 9029)]