87930544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5791}}^1$

素因数の和:5885

約数の個数: 40

約数和(自身を含む): 186015872

約数和(自身を除く): 98085328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1898, 3796, 5791, 7592, 11582, 15184, 23164, 46328, 75283, 92656, 150566, 301132, 422743, 602264, 845486, 1204528, 1690972, 3381944, 5495659, 6763888, 10991318, 21982636, 43965272, 87930544]

約数ペア:

[(1, 87930544), (2, 43965272), (4, 21982636), (8, 10991318), (13, 6763888), (16, 5495659), (26, 3381944), (52, 1690972), (73, 1204528), (104, 845486), (146, 602264), (208, 422743), (292, 301132), (584, 150566), (949, 92656), (1168, 75283), (1898, 46328), (3796, 23164), (5791, 15184), (7592, 11582)]