83835864

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{89}}^2$

素因数の和:207

約数の個数: 144

約数和(自身を含む): 273976200

約数和(自身を除く): 190140336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 89, 98, 108, 126, 147, 168, 178, 189, 196, 216, 252, 267, 294, 356, 378, 392, 441, 504, 534, 588, 623, 712, 756, 801, 882, 1068, 1176, 1246, 1323, 1512, 1602, 1764, 1869, 2136, 2403, 2492, 2646, 3204, 3528, 3738, 4361, 4806, 4984, 5292, 5607, 6408, 7476, 7921, 8722, 9612, 10584, 11214, 13083, 14952, 15842, 16821, 17444, 19224, 22428, 23763, 26166, 31684, 33642, 34888, 39249, 44856, 47526, 52332, 55447, 63368, 67284, 71289, 78498, 95052, 104664, 110894, 117747, 134568, 142578, 156996, 166341, 190104, 213867, 221788, 235494, 285156, 313992, 332682, 388129, 427734, 443576, 470988, 499023, 570312, 665364, 776258, 855468, 941976, 998046, 1164387, 1330728, 1497069, 1552516, 1710936, 1996092, 2328774, 2994138, 3105032, 3493161, 3992184, 4657548, 5988276, 6986322, 9315096, 10479483, 11976552, 13972644, 20958966, 27945288, 41917932, 83835864]

約数ペア:

[(1, 83835864), (2, 41917932), (3, 27945288), (4, 20958966), (6, 13972644), (7, 11976552), (8, 10479483), (9, 9315096), (12, 6986322), (14, 5988276), (18, 4657548), (21, 3992184), (24, 3493161), (27, 3105032), (28, 2994138), (36, 2328774), (42, 1996092), (49, 1710936), (54, 1552516), (56, 1497069), (63, 1330728), (72, 1164387), (84, 998046), (89, 941976), (98, 855468), (108, 776258), (126, 665364), (147, 570312), (168, 499023), (178, 470988), (189, 443576), (196, 427734), (216, 388129), (252, 332682), (267, 313992), (294, 285156), (356, 235494), (378, 221788), (392, 213867), (441, 190104), (504, 166341), (534, 156996), (588, 142578), (623, 134568), (712, 117747), (756, 110894), (801, 104664), (882, 95052), (1068, 78498), (1176, 71289), (1246, 67284), (1323, 63368), (1512, 55447), (1602, 52332), (1764, 47526), (1869, 44856), (2136, 39249), (2403, 34888), (2492, 33642), (2646, 31684), (3204, 26166), (3528, 23763), (3738, 22428), (4361, 19224), (4806, 17444), (4984, 16821), (5292, 15842), (5607, 14952), (6408, 13083), (7476, 11214), (7921, 10584), (8722, 9612)]