82066928

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2389}}^1$

素因数の和:2529

約数の個数: 40

約数和(自身を含む): 168925200

約数和(自身を除く): 86858272

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 113, 152, 226, 304, 452, 904, 1808, 2147, 2389, 4294, 4778, 8588, 9556, 17176, 19112, 34352, 38224, 45391, 90782, 181564, 269957, 363128, 539914, 726256, 1079828, 2159656, 4319312, 5129183, 10258366, 20516732, 41033464, 82066928]

約数ペア:

[(1, 82066928), (2, 41033464), (4, 20516732), (8, 10258366), (16, 5129183), (19, 4319312), (38, 2159656), (76, 1079828), (113, 726256), (152, 539914), (226, 363128), (304, 269957), (452, 181564), (904, 90782), (1808, 45391), (2147, 38224), (2389, 34352), (4294, 19112), (4778, 17176), (8588, 9556)]