74386920670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31247}}^1\times {\mathrm{8209}}^1$

素因数の和:39492

約数の個数: 32

約数和(自身を含む): 138534883200

約数和(自身を除く): 64147962530

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 8209, 16418, 31247, 41045, 62494, 82090, 156235, 238061, 312470, 476122, 906163, 1190305, 1812326, 2380610, 4530815, 9061630, 256506623, 513013246, 1282533115, 2565066230, 7438692067, 14877384134, 37193460335, 74386920670]

約数ペア:

[(1, 74386920670), (2, 37193460335), (5, 14877384134), (10, 7438692067), (29, 2565066230), (58, 1282533115), (145, 513013246), (290, 256506623), (8209, 9061630), (16418, 4530815), (31247, 2380610), (41045, 1812326), (62494, 1190305), (82090, 906163), (156235, 476122), (238061, 312470)]