91738758004

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{571}}^1\times {\mathrm{3919}}^1$

素因数の和:4808

約数の個数: 48

約数和(自身を含む): 165809163520

約数和(自身を除く): 74070405516

約数列:

[1, 2, 4, 37, 74, 148, 277, 554, 571, 1108, 1142, 2284, 3919, 7838, 10249, 15676, 20498, 21127, 40996, 42254, 84508, 145003, 158167, 290006, 316334, 580012, 632668, 1085563, 2171126, 2237749, 4342252, 4475498, 5852179, 8950996, 11704358, 23408716, 40165831, 80331662, 82796713, 160663324, 165593426, 331186852, 619856473, 1239712946, 2479425892, 22934689501, 45869379002, 91738758004]

約数ペア:

[(1, 91738758004), (2, 45869379002), (4, 22934689501), (37, 2479425892), (74, 1239712946), (148, 619856473), (277, 331186852), (554, 165593426), (571, 160663324), (1108, 82796713), (1142, 80331662), (2284, 40165831), (3919, 23408716), (7838, 11704358), (10249, 8950996), (15676, 5852179), (20498, 4475498), (21127, 4342252), (40996, 2237749), (42254, 2171126), (84508, 1085563), (145003, 632668), (158167, 580012), (290006, 316334)]