64517346

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 157697280

約数和(自身を除く): 93179934

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 89, 102, 103, 138, 153, 178, 206, 207, 267, 306, 309, 391, 414, 534, 618, 782, 801, 927, 1173, 1513, 1602, 1751, 1854, 2047, 2346, 2369, 3026, 3502, 3519, 4094, 4539, 4738, 5253, 6141, 7038, 7107, 9078, 9167, 10506, 12282, 13617, 14214, 15759, 18334, 18423, 21321, 27234, 27501, 31518, 34799, 36846, 40273, 42642, 55002, 69598, 80546, 82503, 104397, 120819, 155839, 165006, 208794, 210841, 241638, 311678, 313191, 362457, 421682, 467517, 626382, 632523, 724914, 935034, 1265046, 1402551, 1897569, 2805102, 3584297, 3795138, 7168594, 10752891, 21505782, 32258673, 64517346]

約数ペア:

[(1, 64517346), (2, 32258673), (3, 21505782), (6, 10752891), (9, 7168594), (17, 3795138), (18, 3584297), (23, 2805102), (34, 1897569), (46, 1402551), (51, 1265046), (69, 935034), (89, 724914), (102, 632523), (103, 626382), (138, 467517), (153, 421682), (178, 362457), (206, 313191), (207, 311678), (267, 241638), (306, 210841), (309, 208794), (391, 165006), (414, 155839), (534, 120819), (618, 104397), (782, 82503), (801, 80546), (927, 69598), (1173, 55002), (1513, 42642), (1602, 40273), (1751, 36846), (1854, 34799), (2047, 31518), (2346, 27501), (2369, 27234), (3026, 21321), (3502, 18423), (3519, 18334), (4094, 15759), (4539, 14214), (4738, 13617), (5253, 12282), (6141, 10506), (7038, 9167), (7107, 9078)]