63846608

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 120

約数和(自身を含む): 154704384

約数和(自身を除く): 90857776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 49, 56, 62, 71, 74, 98, 112, 124, 142, 148, 196, 217, 248, 259, 284, 296, 392, 434, 496, 497, 518, 568, 592, 784, 868, 994, 1036, 1136, 1147, 1519, 1736, 1813, 1988, 2072, 2201, 2294, 2627, 3038, 3472, 3479, 3626, 3976, 4144, 4402, 4588, 5254, 6076, 6958, 7252, 7952, 8029, 8804, 9176, 10508, 12152, 13916, 14504, 15407, 16058, 17608, 18352, 18389, 21016, 24304, 27832, 29008, 30814, 32116, 35216, 36778, 42032, 55664, 56203, 61628, 64232, 73556, 81437, 107849, 112406, 123256, 128464, 128723, 147112, 162874, 215698, 224812, 246512, 257446, 294224, 325748, 431396, 449624, 514892, 570059, 651496, 862792, 899248, 1029784, 1140118, 1302992, 1725584, 2059568, 2280236, 3990413, 4560472, 7980826, 9120944, 15961652, 31923304, 63846608]

約数ペア:

[(1, 63846608), (2, 31923304), (4, 15961652), (7, 9120944), (8, 7980826), (14, 4560472), (16, 3990413), (28, 2280236), (31, 2059568), (37, 1725584), (49, 1302992), (56, 1140118), (62, 1029784), (71, 899248), (74, 862792), (98, 651496), (112, 570059), (124, 514892), (142, 449624), (148, 431396), (196, 325748), (217, 294224), (248, 257446), (259, 246512), (284, 224812), (296, 215698), (392, 162874), (434, 147112), (496, 128723), (497, 128464), (518, 123256), (568, 112406), (592, 107849), (784, 81437), (868, 73556), (994, 64232), (1036, 61628), (1136, 56203), (1147, 55664), (1519, 42032), (1736, 36778), (1813, 35216), (1988, 32116), (2072, 30814), (2201, 29008), (2294, 27832), (2627, 24304), (3038, 21016), (3472, 18389), (3479, 18352), (3626, 17608), (3976, 16058), (4144, 15407), (4402, 14504), (4588, 13916), (5254, 12152), (6076, 10508), (6958, 9176), (7252, 8804), (7952, 8029)]