64586928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 160

約数和(自身を含む): 205066240

約数和(自身を除く): 140479312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 67, 76, 84, 112, 114, 133, 134, 151, 152, 168, 201, 228, 266, 268, 302, 304, 336, 399, 402, 453, 456, 469, 532, 536, 604, 798, 804, 906, 912, 938, 1057, 1064, 1072, 1208, 1273, 1407, 1596, 1608, 1812, 1876, 2114, 2128, 2416, 2546, 2814, 2869, 3171, 3192, 3216, 3624, 3752, 3819, 4228, 5092, 5628, 5738, 6342, 6384, 7248, 7504, 7638, 8456, 8607, 8911, 10117, 10184, 11256, 11476, 12684, 15276, 16912, 17214, 17822, 20083, 20234, 20368, 22512, 22952, 25368, 26733, 30351, 30552, 34428, 35644, 40166, 40468, 45904, 50736, 53466, 60249, 60702, 61104, 68856, 70819, 71288, 80332, 80936, 106932, 120498, 121404, 137712, 141638, 142576, 160664, 161872, 192223, 212457, 213864, 240996, 242808, 283276, 321328, 384446, 424914, 427728, 481992, 485616, 566552, 576669, 768892, 849828, 963984, 1133104, 1153338, 1345561, 1537784, 1699656, 2306676, 2691122, 3075568, 3399312, 4036683, 4613352, 5382244, 8073366, 9226704, 10764488, 16146732, 21528976, 32293464, 64586928]

約数ペア:

[(1, 64586928), (2, 32293464), (3, 21528976), (4, 16146732), (6, 10764488), (7, 9226704), (8, 8073366), (12, 5382244), (14, 4613352), (16, 4036683), (19, 3399312), (21, 3075568), (24, 2691122), (28, 2306676), (38, 1699656), (42, 1537784), (48, 1345561), (56, 1153338), (57, 1133104), (67, 963984), (76, 849828), (84, 768892), (112, 576669), (114, 566552), (133, 485616), (134, 481992), (151, 427728), (152, 424914), (168, 384446), (201, 321328), (228, 283276), (266, 242808), (268, 240996), (302, 213864), (304, 212457), (336, 192223), (399, 161872), (402, 160664), (453, 142576), (456, 141638), (469, 137712), (532, 121404), (536, 120498), (604, 106932), (798, 80936), (804, 80332), (906, 71288), (912, 70819), (938, 68856), (1057, 61104), (1064, 60702), (1072, 60249), (1208, 53466), (1273, 50736), (1407, 45904), (1596, 40468), (1608, 40166), (1812, 35644), (1876, 34428), (2114, 30552), (2128, 30351), (2416, 26733), (2546, 25368), (2814, 22952), (2869, 22512), (3171, 20368), (3192, 20234), (3216, 20083), (3624, 17822), (3752, 17214), (3819, 16912), (4228, 15276), (5092, 12684), (5628, 11476), (5738, 11256), (6342, 10184), (6384, 10117), (7248, 8911), (7504, 8607), (7638, 8456)]