75378492

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{99707}}^1$

素因数の和:99727

約数の個数: 48

約数和(自身を含む): 223345920

約数和(自身を除く): 147967428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 99707, 199414, 299121, 398828, 598242, 697949, 897363, 1196484, 1395898, 1794726, 2093847, 2692089, 2791796, 3589452, 4187694, 5384178, 6281541, 8375388, 10768356, 12563082, 18844623, 25126164, 37689246, 75378492]

約数ペア:

[(1, 75378492), (2, 37689246), (3, 25126164), (4, 18844623), (6, 12563082), (7, 10768356), (9, 8375388), (12, 6281541), (14, 5384178), (18, 4187694), (21, 3589452), (27, 2791796), (28, 2692089), (36, 2093847), (42, 1794726), (54, 1395898), (63, 1196484), (84, 897363), (108, 697949), (126, 598242), (189, 398828), (252, 299121), (378, 199414), (756, 99707)]