23103108

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{1871}}^1$

素因数の和:1902

約数の個数: 72

約数和(自身を含む): 68140800

約数和(自身を除く): 45037692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 1871, 2058, 3087, 3742, 4116, 5613, 6174, 7484, 11226, 12348, 13097, 16839, 22452, 26194, 33678, 39291, 52388, 67356, 78582, 91679, 117873, 157164, 183358, 235746, 275037, 366716, 471492, 550074, 641753, 825111, 1100148, 1283506, 1650222, 1925259, 2567012, 3300444, 3850518, 5775777, 7701036, 11551554, 23103108]

約数ペア:

[(1, 23103108), (2, 11551554), (3, 7701036), (4, 5775777), (6, 3850518), (7, 3300444), (9, 2567012), (12, 1925259), (14, 1650222), (18, 1283506), (21, 1100148), (28, 825111), (36, 641753), (42, 550074), (49, 471492), (63, 366716), (84, 275037), (98, 235746), (126, 183358), (147, 157164), (196, 117873), (252, 91679), (294, 78582), (343, 67356), (441, 52388), (588, 39291), (686, 33678), (882, 26194), (1029, 22452), (1372, 16839), (1764, 13097), (1871, 12348), (2058, 11226), (3087, 7484), (3742, 6174), (4116, 5613)]