31992858

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{367}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 72334080

約数和(自身を除く): 40341222

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 167, 174, 261, 334, 367, 501, 522, 734, 1002, 1101, 1503, 2202, 3006, 3303, 4843, 6606, 9686, 10643, 14529, 21286, 29058, 31929, 43587, 61289, 63858, 87174, 95787, 122578, 183867, 191574, 367734, 551601, 1103202, 1777381, 3554762, 5332143, 10664286, 15996429, 31992858]

約数ペア:

[(1, 31992858), (2, 15996429), (3, 10664286), (6, 5332143), (9, 3554762), (18, 1777381), (29, 1103202), (58, 551601), (87, 367734), (167, 191574), (174, 183867), (261, 122578), (334, 95787), (367, 87174), (501, 63858), (522, 61289), (734, 43587), (1002, 31929), (1101, 29058), (1503, 21286), (2202, 14529), (3006, 10643), (3303, 9686), (4843, 6606)]