72261672

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1429}}^1$

素因数の和:1495

約数の個数: 96

約数和(自身を含む): 215186400

約数和(自身を除く): 142924728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 49, 56, 84, 86, 98, 129, 147, 168, 172, 196, 258, 294, 301, 344, 392, 516, 588, 602, 903, 1032, 1176, 1204, 1429, 1806, 2107, 2408, 2858, 3612, 4214, 4287, 5716, 6321, 7224, 8428, 8574, 10003, 11432, 12642, 16856, 17148, 20006, 25284, 30009, 34296, 40012, 50568, 60018, 61447, 70021, 80024, 120036, 122894, 140042, 184341, 210063, 240072, 245788, 280084, 368682, 420126, 430129, 491576, 560168, 737364, 840252, 860258, 1290387, 1474728, 1680504, 1720516, 2580774, 3010903, 3441032, 5161548, 6021806, 9032709, 10323096, 12043612, 18065418, 24087224, 36130836, 72261672]

約数ペア:

[(1, 72261672), (2, 36130836), (3, 24087224), (4, 18065418), (6, 12043612), (7, 10323096), (8, 9032709), (12, 6021806), (14, 5161548), (21, 3441032), (24, 3010903), (28, 2580774), (42, 1720516), (43, 1680504), (49, 1474728), (56, 1290387), (84, 860258), (86, 840252), (98, 737364), (129, 560168), (147, 491576), (168, 430129), (172, 420126), (196, 368682), (258, 280084), (294, 245788), (301, 240072), (344, 210063), (392, 184341), (516, 140042), (588, 122894), (602, 120036), (903, 80024), (1032, 70021), (1176, 61447), (1204, 60018), (1429, 50568), (1806, 40012), (2107, 34296), (2408, 30009), (2858, 25284), (3612, 20006), (4214, 17148), (4287, 16856), (5716, 12642), (6321, 11432), (7224, 10003), (8428, 8574)]