66763692

素因数分解:

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

素因数の和:172

約数の個数: 108

約数和(自身を含む): 186044040

約数和(自身を除く): 119280348

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, 1849, 2006, 2124, 2193, 2537, 2924, 3009, 3698, 4012, 4386, 5074, 5547, 6018, 6579, 7396, 7611, 8772, 9027, 10148, 11094, 12036, 13158, 15222, 16641, 18054, 22188, 22833, 26316, 30444, 31433, 33282, 36108, 43129, 45666, 62866, 66564, 86258, 91332, 94299, 109091, 125732, 129387, 172516, 188598, 218182, 258774, 282897, 327273, 377196, 388161, 436364, 517548, 565794, 654546, 776322, 981819, 1131588, 1309092, 1552644, 1854547, 1963638, 3709094, 3927276, 5563641, 7418188, 11127282, 16690923, 22254564, 33381846, 66763692]

約数ペア:

[(1, 66763692), (2, 33381846), (3, 22254564), (4, 16690923), (6, 11127282), (9, 7418188), (12, 5563641), (17, 3927276), (18, 3709094), (34, 1963638), (36, 1854547), (43, 1552644), (51, 1309092), (59, 1131588), (68, 981819), (86, 776322), (102, 654546), (118, 565794), (129, 517548), (153, 436364), (172, 388161), (177, 377196), (204, 327273), (236, 282897), (258, 258774), (306, 218182), (354, 188598), (387, 172516), (516, 129387), (531, 125732), (612, 109091), (708, 94299), (731, 91332), (774, 86258), (1003, 66564), (1062, 62866), (1462, 45666), (1548, 43129), (1849, 36108), (2006, 33282), (2124, 31433), (2193, 30444), (2537, 26316), (2924, 22833), (3009, 22188), (3698, 18054), (4012, 16641), (4386, 15222), (5074, 13158), (5547, 12036), (6018, 11094), (6579, 10148), (7396, 9027), (7611, 8772)]