91605996

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^2$

素因数の和:188

約数の個数: 108

約数和(自身を含む): 255206952

約数和(自身を除く): 163600956

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 59, 68, 86, 102, 118, 129, 153, 172, 177, 204, 236, 258, 306, 354, 387, 516, 531, 612, 708, 731, 774, 1003, 1062, 1462, 1548, 2006, 2124, 2193, 2537, 2924, 3009, 3481, 4012, 4386, 5074, 6018, 6579, 6962, 7611, 8772, 9027, 10148, 10443, 12036, 13158, 13924, 15222, 18054, 20886, 22833, 26316, 30444, 31329, 36108, 41772, 43129, 45666, 59177, 62658, 86258, 91332, 118354, 125316, 129387, 149683, 172516, 177531, 236708, 258774, 299366, 355062, 388161, 449049, 517548, 532593, 598732, 710124, 776322, 898098, 1065186, 1347147, 1552644, 1796196, 2130372, 2544611, 2694294, 5089222, 5388588, 7633833, 10178444, 15267666, 22901499, 30535332, 45802998, 91605996]

約数ペア:

[(1, 91605996), (2, 45802998), (3, 30535332), (4, 22901499), (6, 15267666), (9, 10178444), (12, 7633833), (17, 5388588), (18, 5089222), (34, 2694294), (36, 2544611), (43, 2130372), (51, 1796196), (59, 1552644), (68, 1347147), (86, 1065186), (102, 898098), (118, 776322), (129, 710124), (153, 598732), (172, 532593), (177, 517548), (204, 449049), (236, 388161), (258, 355062), (306, 299366), (354, 258774), (387, 236708), (516, 177531), (531, 172516), (612, 149683), (708, 129387), (731, 125316), (774, 118354), (1003, 91332), (1062, 86258), (1462, 62658), (1548, 59177), (2006, 45666), (2124, 43129), (2193, 41772), (2537, 36108), (2924, 31329), (3009, 30444), (3481, 26316), (4012, 22833), (4386, 20886), (5074, 18054), (6018, 15222), (6579, 13924), (6962, 13158), (7611, 12036), (8772, 10443), (9027, 10148)]