73391136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:335

約数の個数: 192

約数和(自身を含む): 245661696

約数和(自身を除く): 172270560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 208, 217, 224, 248, 271, 273, 312, 336, 364, 372, 403, 416, 434, 496, 542, 546, 624, 651, 672, 728, 744, 806, 813, 868, 992, 1084, 1092, 1209, 1248, 1302, 1456, 1488, 1612, 1626, 1736, 1897, 2168, 2184, 2418, 2604, 2821, 2912, 2976, 3224, 3252, 3472, 3523, 3794, 4336, 4368, 4836, 5208, 5642, 5691, 6448, 6504, 6944, 7046, 7588, 8401, 8463, 8672, 8736, 9672, 10416, 10569, 11284, 11382, 12896, 13008, 14092, 15176, 16802, 16926, 19344, 20832, 21138, 22568, 22764, 24661, 25203, 26016, 28184, 30352, 33604, 33852, 38688, 42276, 45136, 45528, 49322, 50406, 56368, 58807, 60704, 67208, 67704, 73983, 84552, 90272, 91056, 98644, 100812, 109213, 112736, 117614, 134416, 135408, 147966, 169104, 176421, 182112, 197288, 201624, 218426, 235228, 268832, 270816, 295932, 327639, 338208, 352842, 394576, 403248, 436852, 470456, 591864, 655278, 705684, 764491, 789152, 806496, 873704, 940912, 1183728, 1310556, 1411368, 1528982, 1747408, 1881824, 2293473, 2367456, 2621112, 2822736, 3057964, 3494816, 4586946, 5242224, 5645472, 6115928, 9173892, 10484448, 12231856, 18347784, 24463712, 36695568, 73391136]

約数ペア:

[(1, 73391136), (2, 36695568), (3, 24463712), (4, 18347784), (6, 12231856), (7, 10484448), (8, 9173892), (12, 6115928), (13, 5645472), (14, 5242224), (16, 4586946), (21, 3494816), (24, 3057964), (26, 2822736), (28, 2621112), (31, 2367456), (32, 2293473), (39, 1881824), (42, 1747408), (48, 1528982), (52, 1411368), (56, 1310556), (62, 1183728), (78, 940912), (84, 873704), (91, 806496), (93, 789152), (96, 764491), (104, 705684), (112, 655278), (124, 591864), (156, 470456), (168, 436852), (182, 403248), (186, 394576), (208, 352842), (217, 338208), (224, 327639), (248, 295932), (271, 270816), (273, 268832), (312, 235228), (336, 218426), (364, 201624), (372, 197288), (403, 182112), (416, 176421), (434, 169104), (496, 147966), (542, 135408), (546, 134416), (624, 117614), (651, 112736), (672, 109213), (728, 100812), (744, 98644), (806, 91056), (813, 90272), (868, 84552), (992, 73983), (1084, 67704), (1092, 67208), (1209, 60704), (1248, 58807), (1302, 56368), (1456, 50406), (1488, 49322), (1612, 45528), (1626, 45136), (1736, 42276), (1897, 38688), (2168, 33852), (2184, 33604), (2418, 30352), (2604, 28184), (2821, 26016), (2912, 25203), (2976, 24661), (3224, 22764), (3252, 22568), (3472, 21138), (3523, 20832), (3794, 19344), (4336, 16926), (4368, 16802), (4836, 15176), (5208, 14092), (5642, 13008), (5691, 12896), (6448, 11382), (6504, 11284), (6944, 10569), (7046, 10416), (7588, 9672), (8401, 8736), (8463, 8672)]