40356912

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 120

約数和(自身を含む): 117354096

約数和(自身を除く): 76997184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 137, 152, 204, 228, 272, 274, 304, 323, 361, 408, 411, 456, 548, 646, 722, 816, 822, 912, 969, 1083, 1096, 1292, 1444, 1644, 1938, 2166, 2192, 2329, 2584, 2603, 2888, 3288, 3876, 4332, 4658, 5168, 5206, 5776, 6137, 6576, 6987, 7752, 7809, 8664, 9316, 10412, 12274, 13974, 15504, 15618, 17328, 18411, 18632, 20824, 24548, 27948, 31236, 36822, 37264, 41648, 44251, 49096, 49457, 55896, 62472, 73644, 88502, 98192, 98914, 111792, 124944, 132753, 147288, 148371, 177004, 197828, 265506, 294576, 296742, 354008, 395656, 531012, 593484, 708016, 791312, 840769, 1062024, 1186968, 1681538, 2124048, 2373936, 2522307, 3363076, 5044614, 6726152, 10089228, 13452304, 20178456, 40356912]

約数ペア:

[(1, 40356912), (2, 20178456), (3, 13452304), (4, 10089228), (6, 6726152), (8, 5044614), (12, 3363076), (16, 2522307), (17, 2373936), (19, 2124048), (24, 1681538), (34, 1186968), (38, 1062024), (48, 840769), (51, 791312), (57, 708016), (68, 593484), (76, 531012), (102, 395656), (114, 354008), (136, 296742), (137, 294576), (152, 265506), (204, 197828), (228, 177004), (272, 148371), (274, 147288), (304, 132753), (323, 124944), (361, 111792), (408, 98914), (411, 98192), (456, 88502), (548, 73644), (646, 62472), (722, 55896), (816, 49457), (822, 49096), (912, 44251), (969, 41648), (1083, 37264), (1096, 36822), (1292, 31236), (1444, 27948), (1644, 24548), (1938, 20824), (2166, 18632), (2192, 18411), (2329, 17328), (2584, 15618), (2603, 15504), (2888, 13974), (3288, 12274), (3876, 10412), (4332, 9316), (4658, 8664), (5168, 7809), (5206, 7752), (5776, 6987), (6137, 6576)]