40391172

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{9929}}^1$

素因数の和:10052

約数の個数: 36

約数和(自身を含む): 103013820

約数和(自身を除く): 62622648

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 9929, 19858, 29787, 39716, 59574, 89361, 119148, 178722, 357444, 1121977, 2243954, 3365931, 4487908, 6731862, 10097793, 13463724, 20195586, 40391172]

約数ペア:

[(1, 40391172), (2, 20195586), (3, 13463724), (4, 10097793), (6, 6731862), (9, 4487908), (12, 3365931), (18, 2243954), (36, 1121977), (113, 357444), (226, 178722), (339, 119148), (452, 89361), (678, 59574), (1017, 39716), (1356, 29787), (2034, 19858), (4068, 9929)]