90982776

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1289}}^1$

素因数の和:1488

約数の個数: 64

約数和(自身を含む): 242416800

約数和(自身を除く): 151434024

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 173, 204, 346, 408, 519, 692, 1038, 1289, 1384, 2076, 2578, 2941, 3867, 4152, 5156, 5882, 7734, 8823, 10312, 11764, 15468, 17646, 21913, 23528, 30936, 35292, 43826, 65739, 70584, 87652, 131478, 175304, 222997, 262956, 445994, 525912, 668991, 891988, 1337982, 1783976, 2675964, 3790949, 5351928, 7581898, 11372847, 15163796, 22745694, 30327592, 45491388, 90982776]

約数ペア:

[(1, 90982776), (2, 45491388), (3, 30327592), (4, 22745694), (6, 15163796), (8, 11372847), (12, 7581898), (17, 5351928), (24, 3790949), (34, 2675964), (51, 1783976), (68, 1337982), (102, 891988), (136, 668991), (173, 525912), (204, 445994), (346, 262956), (408, 222997), (519, 175304), (692, 131478), (1038, 87652), (1289, 70584), (1384, 65739), (2076, 43826), (2578, 35292), (2941, 30936), (3867, 23528), (4152, 21913), (5156, 17646), (5882, 15468), (7734, 11764), (8823, 10312)]