40855848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 117849600

約数和(自身を除く): 76993752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 59, 61, 66, 86, 88, 118, 122, 129, 132, 172, 177, 183, 236, 244, 258, 264, 344, 354, 366, 472, 473, 488, 516, 649, 671, 708, 732, 946, 1032, 1298, 1342, 1416, 1419, 1464, 1892, 1947, 2013, 2537, 2596, 2623, 2684, 2838, 3599, 3784, 3894, 4026, 5074, 5192, 5246, 5368, 5676, 7198, 7611, 7788, 7869, 8052, 10148, 10492, 10797, 11352, 14396, 15222, 15576, 15738, 16104, 20296, 20984, 21594, 27907, 28792, 28853, 30444, 31476, 39589, 43188, 55814, 57706, 60888, 62952, 79178, 83721, 86376, 86559, 111628, 115412, 118767, 154757, 158356, 167442, 173118, 223256, 230824, 237534, 309514, 316712, 334884, 346236, 464271, 475068, 619028, 669768, 692472, 928542, 950136, 1238056, 1702327, 1857084, 3404654, 3714168, 5106981, 6809308, 10213962, 13618616, 20427924, 40855848]

約数ペア:

[(1, 40855848), (2, 20427924), (3, 13618616), (4, 10213962), (6, 6809308), (8, 5106981), (11, 3714168), (12, 3404654), (22, 1857084), (24, 1702327), (33, 1238056), (43, 950136), (44, 928542), (59, 692472), (61, 669768), (66, 619028), (86, 475068), (88, 464271), (118, 346236), (122, 334884), (129, 316712), (132, 309514), (172, 237534), (177, 230824), (183, 223256), (236, 173118), (244, 167442), (258, 158356), (264, 154757), (344, 118767), (354, 115412), (366, 111628), (472, 86559), (473, 86376), (488, 83721), (516, 79178), (649, 62952), (671, 60888), (708, 57706), (732, 55814), (946, 43188), (1032, 39589), (1298, 31476), (1342, 30444), (1416, 28853), (1419, 28792), (1464, 27907), (1892, 21594), (1947, 20984), (2013, 20296), (2537, 16104), (2596, 15738), (2623, 15576), (2684, 15222), (2838, 14396), (3599, 11352), (3784, 10797), (3894, 10492), (4026, 10148), (5074, 8052), (5192, 7869), (5246, 7788), (5368, 7611), (5676, 7198)]