26766760

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{4007}}^1$

素因数の和:4185

約数の個数: 32

約数和(自身を含む): 60600960

約数和(自身を除く): 33834200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1670, 3340, 4007, 6680, 8014, 16028, 20035, 32056, 40070, 80140, 160280, 669169, 1338338, 2676676, 3345845, 5353352, 6691690, 13383380, 26766760]

約数ペア:

[(1, 26766760), (2, 13383380), (4, 6691690), (5, 5353352), (8, 3345845), (10, 2676676), (20, 1338338), (40, 669169), (167, 160280), (334, 80140), (668, 40070), (835, 32056), (1336, 20035), (1670, 16028), (3340, 8014), (4007, 6680)]