26960886

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2543}}^1$

素因数の和:2601

約数の個数: 48

約数和(自身を含む): 63498240

約数和(自身を除く): 36537354

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 2543, 3534, 5086, 5301, 7629, 10602, 15258, 22887, 45774, 48317, 78833, 96634, 144951, 157666, 236499, 289902, 434853, 472998, 709497, 869706, 1418994, 1497827, 2995654, 4493481, 8986962, 13480443, 26960886]

約数ペア:

[(1, 26960886), (2, 13480443), (3, 8986962), (6, 4493481), (9, 2995654), (18, 1497827), (19, 1418994), (31, 869706), (38, 709497), (57, 472998), (62, 434853), (93, 289902), (114, 236499), (171, 157666), (186, 144951), (279, 96634), (342, 78833), (558, 48317), (589, 45774), (1178, 22887), (1767, 15258), (2543, 10602), (3534, 7629), (5086, 5301)]