12150516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1831}}^1$

素因数の和:1924

約数の個数: 48

約数和(自身を含む): 32829440

約数和(自身を除く): 20678924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 1831, 2212, 3318, 3662, 5493, 6636, 7324, 10986, 12817, 21972, 25634, 38451, 51268, 76902, 144649, 153804, 289298, 433947, 578596, 867894, 1012543, 1735788, 2025086, 3037629, 4050172, 6075258, 12150516]

約数ペア:

[(1, 12150516), (2, 6075258), (3, 4050172), (4, 3037629), (6, 2025086), (7, 1735788), (12, 1012543), (14, 867894), (21, 578596), (28, 433947), (42, 289298), (79, 153804), (84, 144649), (158, 76902), (237, 51268), (316, 38451), (474, 25634), (553, 21972), (948, 12817), (1106, 10986), (1659, 7324), (1831, 6636), (2212, 5493), (3318, 3662)]