28618908

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1499}}^1$

素因数の和:1586

約数の個数: 48

約数和(自身を含む): 70224000

約数和(自身を除く): 41605092

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 1499, 1591, 2998, 3182, 4497, 4773, 5996, 6364, 8994, 9546, 17988, 19092, 55463, 64457, 110926, 128914, 166389, 193371, 221852, 257828, 332778, 386742, 665556, 773484, 2384909, 4769818, 7154727, 9539636, 14309454, 28618908]

約数ペア:

[(1, 28618908), (2, 14309454), (3, 9539636), (4, 7154727), (6, 4769818), (12, 2384909), (37, 773484), (43, 665556), (74, 386742), (86, 332778), (111, 257828), (129, 221852), (148, 193371), (172, 166389), (222, 128914), (258, 110926), (444, 64457), (516, 55463), (1499, 19092), (1591, 17988), (2998, 9546), (3182, 8994), (4497, 6364), (4773, 5996)]