61138584

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{21773}}^1$

素因数の和:21801

約数の個数: 64

約数和(自身を含む): 182901600

約数和(自身を除く): 121763016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 21773, 43546, 65319, 87092, 130638, 174184, 195957, 261276, 283049, 391914, 522552, 566098, 587871, 783828, 849147, 1132196, 1175742, 1567656, 1698294, 2264392, 2351484, 2547441, 3396588, 4702968, 5094882, 6793176, 7642323, 10189764, 15284646, 20379528, 30569292, 61138584]

約数ペア:

[(1, 61138584), (2, 30569292), (3, 20379528), (4, 15284646), (6, 10189764), (8, 7642323), (9, 6793176), (12, 5094882), (13, 4702968), (18, 3396588), (24, 2547441), (26, 2351484), (27, 2264392), (36, 1698294), (39, 1567656), (52, 1175742), (54, 1132196), (72, 849147), (78, 783828), (104, 587871), (108, 566098), (117, 522552), (156, 391914), (216, 283049), (234, 261276), (312, 195957), (351, 174184), (468, 130638), (702, 87092), (936, 65319), (1404, 43546), (2808, 21773)]