64635264

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2953}}^1$

素因数の和:2992

約数の個数: 96

約数和(自身を含む): 195850200

約数和(自身を除く): 131214936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 2953, 3648, 5472, 5906, 7296, 8859, 10944, 11812, 17718, 21888, 23624, 26577, 35436, 47248, 53154, 56107, 70872, 94496, 106308, 112214, 141744, 168321, 188992, 212616, 224428, 283488, 336642, 377984, 425232, 448856, 504963, 566976, 673284, 850464, 897712, 1009926, 1133952, 1346568, 1700928, 1795424, 2019852, 2693136, 3401856, 3590848, 4039704, 5386272, 7181696, 8079408, 10772544, 16158816, 21545088, 32317632, 64635264]

約数ペア:

[(1, 64635264), (2, 32317632), (3, 21545088), (4, 16158816), (6, 10772544), (8, 8079408), (9, 7181696), (12, 5386272), (16, 4039704), (18, 3590848), (19, 3401856), (24, 2693136), (32, 2019852), (36, 1795424), (38, 1700928), (48, 1346568), (57, 1133952), (64, 1009926), (72, 897712), (76, 850464), (96, 673284), (114, 566976), (128, 504963), (144, 448856), (152, 425232), (171, 377984), (192, 336642), (228, 283488), (288, 224428), (304, 212616), (342, 188992), (384, 168321), (456, 141744), (576, 112214), (608, 106308), (684, 94496), (912, 70872), (1152, 56107), (1216, 53154), (1368, 47248), (1824, 35436), (2432, 26577), (2736, 23624), (2953, 21888), (3648, 17718), (5472, 11812), (5906, 10944), (7296, 8859)]