28392102

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 64350000

約数和(自身を除く): 35957898

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 109, 174, 218, 261, 327, 499, 522, 654, 981, 998, 1497, 1962, 2994, 3161, 4491, 6322, 8982, 9483, 14471, 18966, 28449, 28942, 43413, 54391, 56898, 86826, 108782, 130239, 163173, 260478, 326346, 489519, 979038, 1577339, 3154678, 4732017, 9464034, 14196051, 28392102]

約数ペア:

[(1, 28392102), (2, 14196051), (3, 9464034), (6, 4732017), (9, 3154678), (18, 1577339), (29, 979038), (58, 489519), (87, 326346), (109, 260478), (174, 163173), (218, 130239), (261, 108782), (327, 86826), (499, 56898), (522, 54391), (654, 43413), (981, 28942), (998, 28449), (1497, 18966), (1962, 14471), (2994, 9483), (3161, 8982), (4491, 6322)]