67706600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{26041}}^1$

素因数の和:26070

約数の個数: 48

約数和(自身を含む): 169533420

約数和(自身を除く): 101826820

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 26041, 52082, 104164, 130205, 208328, 260410, 338533, 520820, 651025, 677066, 1041640, 1302050, 1354132, 1692665, 2604100, 2708264, 3385330, 5208200, 6770660, 8463325, 13541320, 16926650, 33853300, 67706600]

約数ペア:

[(1, 67706600), (2, 33853300), (4, 16926650), (5, 13541320), (8, 8463325), (10, 6770660), (13, 5208200), (20, 3385330), (25, 2708264), (26, 2604100), (40, 1692665), (50, 1354132), (52, 1302050), (65, 1041640), (100, 677066), (104, 651025), (130, 520820), (200, 338533), (260, 260410), (325, 208328), (520, 130205), (650, 104164), (1300, 52082), (2600, 26041)]