64279296

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1258

約数の個数: 108

約数和(自身を含む): 193550448

約数和(自身を除く): 129271152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 552, 576, 736, 768, 828, 1104, 1152, 1213, 1472, 1656, 2208, 2304, 2426, 2944, 3312, 3639, 4416, 4852, 5888, 6624, 7278, 8832, 9704, 10917, 13248, 14556, 17664, 19408, 21834, 26496, 27899, 29112, 38816, 43668, 52992, 55798, 58224, 77632, 83697, 87336, 111596, 116448, 155264, 167394, 174672, 223192, 232896, 251091, 310528, 334788, 349344, 446384, 465792, 502182, 669576, 698688, 892768, 931584, 1004364, 1339152, 1397376, 1785536, 2008728, 2678304, 2794752, 3571072, 4017456, 5356608, 7142144, 8034912, 10713216, 16069824, 21426432, 32139648, 64279296]

約数ペア:

[(1, 64279296), (2, 32139648), (3, 21426432), (4, 16069824), (6, 10713216), (8, 8034912), (9, 7142144), (12, 5356608), (16, 4017456), (18, 3571072), (23, 2794752), (24, 2678304), (32, 2008728), (36, 1785536), (46, 1397376), (48, 1339152), (64, 1004364), (69, 931584), (72, 892768), (92, 698688), (96, 669576), (128, 502182), (138, 465792), (144, 446384), (184, 349344), (192, 334788), (207, 310528), (256, 251091), (276, 232896), (288, 223192), (368, 174672), (384, 167394), (414, 155264), (552, 116448), (576, 111596), (736, 87336), (768, 83697), (828, 77632), (1104, 58224), (1152, 55798), (1213, 52992), (1472, 43668), (1656, 38816), (2208, 29112), (2304, 27899), (2426, 26496), (2944, 21834), (3312, 19408), (3639, 17664), (4416, 14556), (4852, 13248), (5888, 10917), (6624, 9704), (7278, 8832)]