40636392

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:890

約数の個数: 64

約数和(自身を含む): 108501120

約数和(自身を除く): 67864728

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 137, 204, 274, 408, 411, 548, 727, 822, 1096, 1454, 1644, 2181, 2329, 2908, 3288, 4362, 4658, 5816, 6987, 8724, 9316, 12359, 13974, 17448, 18632, 24718, 27948, 37077, 49436, 55896, 74154, 98872, 99599, 148308, 199198, 296616, 298797, 398396, 597594, 796792, 1195188, 1693183, 2390376, 3386366, 5079549, 6772732, 10159098, 13545464, 20318196, 40636392]

約数ペア:

[(1, 40636392), (2, 20318196), (3, 13545464), (4, 10159098), (6, 6772732), (8, 5079549), (12, 3386366), (17, 2390376), (24, 1693183), (34, 1195188), (51, 796792), (68, 597594), (102, 398396), (136, 298797), (137, 296616), (204, 199198), (274, 148308), (408, 99599), (411, 98872), (548, 74154), (727, 55896), (822, 49436), (1096, 37077), (1454, 27948), (1644, 24718), (2181, 18632), (2329, 17448), (2908, 13974), (3288, 12359), (4362, 9316), (4658, 8724), (5816, 6987)]