26868364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 52284960

約数和(自身を除く): 25416596

約数列:

[1, 2, 4, 17, 34, 37, 59, 68, 74, 118, 148, 181, 236, 362, 629, 724, 1003, 1258, 2006, 2183, 2516, 3077, 4012, 4366, 6154, 6697, 8732, 10679, 12308, 13394, 21358, 26788, 37111, 42716, 74222, 113849, 148444, 181543, 227698, 363086, 395123, 455396, 726172, 790246, 1580492, 6717091, 13434182, 26868364]

約数ペア:

[(1, 26868364), (2, 13434182), (4, 6717091), (17, 1580492), (34, 790246), (37, 726172), (59, 455396), (68, 395123), (74, 363086), (118, 227698), (148, 181543), (181, 148444), (236, 113849), (362, 74222), (629, 42716), (724, 37111), (1003, 26788), (1258, 21358), (2006, 13394), (2183, 12308), (2516, 10679), (3077, 8732), (4012, 6697), (4366, 6154)]