172614848

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2897}}^1$

素因数の和:2942

約数の個数: 84

約数和(自身を含む): 419572440

約数和(自身を除く): 246957592

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 448, 532, 608, 784, 931, 1064, 1216, 1568, 1862, 2128, 2897, 3136, 3724, 4256, 5794, 7448, 8512, 11588, 14896, 20279, 23176, 29792, 40558, 46352, 55043, 59584, 81116, 92704, 110086, 141953, 162232, 185408, 220172, 283906, 324464, 385301, 440344, 567812, 648928, 770602, 880688, 1135624, 1297856, 1541204, 1761376, 2271248, 2697107, 3082408, 3522752, 4542496, 5394214, 6164816, 9084992, 10788428, 12329632, 21576856, 24659264, 43153712, 86307424, 172614848]

約数ペア:

[(1, 172614848), (2, 86307424), (4, 43153712), (7, 24659264), (8, 21576856), (14, 12329632), (16, 10788428), (19, 9084992), (28, 6164816), (32, 5394214), (38, 4542496), (49, 3522752), (56, 3082408), (64, 2697107), (76, 2271248), (98, 1761376), (112, 1541204), (133, 1297856), (152, 1135624), (196, 880688), (224, 770602), (266, 648928), (304, 567812), (392, 440344), (448, 385301), (532, 324464), (608, 283906), (784, 220172), (931, 185408), (1064, 162232), (1216, 141953), (1568, 110086), (1862, 92704), (2128, 81116), (2897, 59584), (3136, 55043), (3724, 46352), (4256, 40558), (5794, 29792), (7448, 23176), (8512, 20279), (11588, 14896)]