87300976

素因数分解:

$2^4\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2539}}^1$

素因数の和:2861

約数の個数: 40

約数和(自身を含む): 194015360

約数和(自身を除く): 106714384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 307, 614, 1228, 2149, 2456, 2539, 4298, 4912, 5078, 8596, 10156, 17192, 17773, 20312, 34384, 35546, 40624, 71092, 142184, 284368, 779473, 1558946, 3117892, 5456311, 6235784, 10912622, 12471568, 21825244, 43650488, 87300976]

約数ペア:

[(1, 87300976), (2, 43650488), (4, 21825244), (7, 12471568), (8, 10912622), (14, 6235784), (16, 5456311), (28, 3117892), (56, 1558946), (112, 779473), (307, 284368), (614, 142184), (1228, 71092), (2149, 40624), (2456, 35546), (2539, 34384), (4298, 20312), (4912, 17773), (5078, 17192), (8596, 10156)]