87852128

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30169}}^1$

素因数の和:30199

約数の個数: 48

約数和(自身を含む): 212879520

約数和(自身を除く): 125027392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 30169, 60338, 120676, 211183, 241352, 392197, 422366, 482704, 784394, 844732, 965408, 1568788, 1689464, 2745379, 3137576, 3378928, 5490758, 6275152, 6757856, 10981516, 12550304, 21963032, 43926064, 87852128]

約数ペア:

[(1, 87852128), (2, 43926064), (4, 21963032), (7, 12550304), (8, 10981516), (13, 6757856), (14, 6275152), (16, 5490758), (26, 3378928), (28, 3137576), (32, 2745379), (52, 1689464), (56, 1568788), (91, 965408), (104, 844732), (112, 784394), (182, 482704), (208, 422366), (224, 392197), (364, 241352), (416, 211183), (728, 120676), (1456, 60338), (2912, 30169)]