75837884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 146240640

約数和(自身を除く): 70402756

約数列:

[1, 2, 4, 17, 34, 47, 61, 68, 94, 122, 188, 244, 389, 778, 799, 1037, 1556, 1598, 2074, 2867, 3196, 4148, 5734, 6613, 11468, 13226, 18283, 23729, 26452, 36566, 47458, 48739, 73132, 94916, 97478, 194956, 310811, 403393, 621622, 806786, 1115263, 1243244, 1613572, 2230526, 4461052, 18959471, 37918942, 75837884]

約数ペア:

[(1, 75837884), (2, 37918942), (4, 18959471), (17, 4461052), (34, 2230526), (47, 1613572), (61, 1243244), (68, 1115263), (94, 806786), (122, 621622), (188, 403393), (244, 310811), (389, 194956), (778, 97478), (799, 94916), (1037, 73132), (1556, 48739), (1598, 47458), (2074, 36566), (2867, 26452), (3196, 23729), (4148, 18283), (5734, 13226), (6613, 11468)]