87426105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 159570432

約数和(自身を除く): 72144327

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 101, 115, 193, 195, 299, 303, 345, 505, 579, 897, 965, 1313, 1495, 1515, 2323, 2509, 2895, 3939, 4439, 4485, 6565, 6969, 7527, 11615, 12545, 13317, 19493, 19695, 22195, 30199, 34845, 37635, 57707, 58479, 66585, 90597, 97465, 150995, 173121, 253409, 288535, 292395, 448339, 452985, 760227, 865605, 1267045, 1345017, 2241695, 3801135, 5828407, 6725085, 17485221, 29142035, 87426105]

約数ペア:

[(1, 87426105), (3, 29142035), (5, 17485221), (13, 6725085), (15, 5828407), (23, 3801135), (39, 2241695), (65, 1345017), (69, 1267045), (101, 865605), (115, 760227), (193, 452985), (195, 448339), (299, 292395), (303, 288535), (345, 253409), (505, 173121), (579, 150995), (897, 97465), (965, 90597), (1313, 66585), (1495, 58479), (1515, 57707), (2323, 37635), (2509, 34845), (2895, 30199), (3939, 22195), (4439, 19695), (4485, 19493), (6565, 13317), (6969, 12545), (7527, 11615)]