90050904

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73571}}^1$

素因数の和:73600

約数の個数: 48

約数和(自身を含む): 258237720

約数和(自身を除く): 168186816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 73571, 147142, 220713, 294284, 441426, 588568, 662139, 882852, 1250707, 1324278, 1765704, 2501414, 2648556, 3752121, 5002828, 5297112, 7504242, 10005656, 11256363, 15008484, 22512726, 30016968, 45025452, 90050904]

約数ペア:

[(1, 90050904), (2, 45025452), (3, 30016968), (4, 22512726), (6, 15008484), (8, 11256363), (9, 10005656), (12, 7504242), (17, 5297112), (18, 5002828), (24, 3752121), (34, 2648556), (36, 2501414), (51, 1765704), (68, 1324278), (72, 1250707), (102, 882852), (136, 662139), (153, 588568), (204, 441426), (306, 294284), (408, 220713), (612, 147142), (1224, 73571)]