87188192

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 214502400

約数和(自身を除く): 127314208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 79, 91, 104, 112, 158, 182, 208, 224, 316, 364, 379, 416, 553, 632, 728, 758, 1027, 1106, 1264, 1456, 1516, 2054, 2212, 2528, 2653, 2912, 3032, 4108, 4424, 4927, 5306, 6064, 7189, 8216, 8848, 9854, 10612, 12128, 14378, 16432, 17696, 19708, 21224, 28756, 29941, 32864, 34489, 39416, 42448, 57512, 59882, 68978, 78832, 84896, 115024, 119764, 137956, 157664, 209587, 230048, 239528, 275912, 389233, 419174, 479056, 551824, 778466, 838348, 958112, 1103648, 1556932, 1676696, 2724631, 3113864, 3353392, 5449262, 6227728, 6706784, 10898524, 12455456, 21797048, 43594096, 87188192]

約数ペア:

[(1, 87188192), (2, 43594096), (4, 21797048), (7, 12455456), (8, 10898524), (13, 6706784), (14, 6227728), (16, 5449262), (26, 3353392), (28, 3113864), (32, 2724631), (52, 1676696), (56, 1556932), (79, 1103648), (91, 958112), (104, 838348), (112, 778466), (158, 551824), (182, 479056), (208, 419174), (224, 389233), (316, 275912), (364, 239528), (379, 230048), (416, 209587), (553, 157664), (632, 137956), (728, 119764), (758, 115024), (1027, 84896), (1106, 78832), (1264, 68978), (1456, 59882), (1516, 57512), (2054, 42448), (2212, 39416), (2528, 34489), (2653, 32864), (2912, 29941), (3032, 28756), (4108, 21224), (4424, 19708), (4927, 17696), (5306, 16432), (6064, 14378), (7189, 12128), (8216, 10612), (8848, 9854)]