67246660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5503}}^1$

素因数の和:5572

約数の個数: 48

約数和(自身を含む): 155344896

約数和(自身を除く): 88098236

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 940, 1222, 2444, 3055, 5503, 6110, 11006, 12220, 22012, 27515, 55030, 71539, 110060, 143078, 258641, 286156, 357695, 517282, 715390, 1034564, 1293205, 1430780, 2586410, 3362333, 5172820, 6724666, 13449332, 16811665, 33623330, 67246660]

約数ペア:

[(1, 67246660), (2, 33623330), (4, 16811665), (5, 13449332), (10, 6724666), (13, 5172820), (20, 3362333), (26, 2586410), (47, 1430780), (52, 1293205), (65, 1034564), (94, 715390), (130, 517282), (188, 357695), (235, 286156), (260, 258641), (470, 143078), (611, 110060), (940, 71539), (1222, 55030), (2444, 27515), (3055, 22012), (5503, 12220), (6110, 11006)]