28237152

素因数分解:

$2^5\times 3^1\times {\mathrm{223}}^1\times {\mathrm{1319}}^1$

素因数の和:1555

約数の個数: 48

約数和(自身を含む): 74511360

約数和(自身を除く): 46274208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 223, 446, 669, 892, 1319, 1338, 1784, 2638, 2676, 3568, 3957, 5276, 5352, 7136, 7914, 10552, 10704, 15828, 21104, 21408, 31656, 42208, 63312, 126624, 294137, 588274, 882411, 1176548, 1764822, 2353096, 3529644, 4706192, 7059288, 9412384, 14118576, 28237152]

約数ペア:

[(1, 28237152), (2, 14118576), (3, 9412384), (4, 7059288), (6, 4706192), (8, 3529644), (12, 2353096), (16, 1764822), (24, 1176548), (32, 882411), (48, 588274), (96, 294137), (223, 126624), (446, 63312), (669, 42208), (892, 31656), (1319, 21408), (1338, 21104), (1784, 15828), (2638, 10704), (2676, 10552), (3568, 7914), (3957, 7136), (5276, 5352)]