41861872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{643}}^1$

素因数の和:977

約数の個数: 40

約数和(自身を含む): 87761744

約数和(自身を除く): 45899872

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 313, 626, 643, 1252, 1286, 2504, 2572, 4069, 5008, 5144, 8138, 8359, 10288, 16276, 16718, 32552, 33436, 65104, 66872, 133744, 201259, 402518, 805036, 1610072, 2616367, 3220144, 5232734, 10465468, 20930936, 41861872]

約数ペア:

[(1, 41861872), (2, 20930936), (4, 10465468), (8, 5232734), (13, 3220144), (16, 2616367), (26, 1610072), (52, 805036), (104, 402518), (208, 201259), (313, 133744), (626, 66872), (643, 65104), (1252, 33436), (1286, 32552), (2504, 16718), (2572, 16276), (4069, 10288), (5008, 8359), (5144, 8138)]