64242048

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1$

素因数の和:804

約数の個数: 128

約数和(自身を含む): 194836320

約数和(自身を除く): 130594272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 272, 312, 384, 408, 416, 442, 544, 624, 663, 757, 816, 832, 884, 1088, 1248, 1326, 1514, 1632, 1664, 1768, 2176, 2271, 2496, 2652, 3028, 3264, 3536, 4542, 4992, 5304, 6056, 6528, 7072, 9084, 9841, 10608, 12112, 12869, 14144, 18168, 19682, 21216, 24224, 25738, 28288, 29523, 36336, 38607, 39364, 42432, 48448, 51476, 59046, 72672, 77214, 78728, 84864, 96896, 102952, 118092, 145344, 154428, 157456, 167297, 205904, 236184, 290688, 308856, 314912, 334594, 411808, 472368, 501891, 617712, 629824, 669188, 823616, 944736, 1003782, 1235424, 1259648, 1338376, 1647232, 1889472, 2007564, 2470848, 2676752, 3778944, 4015128, 4941696, 5353504, 8030256, 10707008, 16060512, 21414016, 32121024, 64242048]

約数ペア:

[(1, 64242048), (2, 32121024), (3, 21414016), (4, 16060512), (6, 10707008), (8, 8030256), (12, 5353504), (13, 4941696), (16, 4015128), (17, 3778944), (24, 2676752), (26, 2470848), (32, 2007564), (34, 1889472), (39, 1647232), (48, 1338376), (51, 1259648), (52, 1235424), (64, 1003782), (68, 944736), (78, 823616), (96, 669188), (102, 629824), (104, 617712), (128, 501891), (136, 472368), (156, 411808), (192, 334594), (204, 314912), (208, 308856), (221, 290688), (272, 236184), (312, 205904), (384, 167297), (408, 157456), (416, 154428), (442, 145344), (544, 118092), (624, 102952), (663, 96896), (757, 84864), (816, 78728), (832, 77214), (884, 72672), (1088, 59046), (1248, 51476), (1326, 48448), (1514, 42432), (1632, 39364), (1664, 38607), (1768, 36336), (2176, 29523), (2271, 28288), (2496, 25738), (2652, 24224), (3028, 21216), (3264, 19682), (3536, 18168), (4542, 14144), (4992, 12869), (5304, 12112), (6056, 10608), (6528, 9841), (7072, 9084)]