26963196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{563}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 68095104

約数和(自身を除く): 41131908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 307, 563, 614, 921, 1126, 1228, 1689, 1842, 2252, 3378, 3684, 3991, 6756, 7319, 7982, 11973, 14638, 15964, 21957, 23946, 29276, 43914, 47892, 87828, 172841, 345682, 518523, 691364, 1037046, 2074092, 2246933, 4493866, 6740799, 8987732, 13481598, 26963196]

約数ペア:

[(1, 26963196), (2, 13481598), (3, 8987732), (4, 6740799), (6, 4493866), (12, 2246933), (13, 2074092), (26, 1037046), (39, 691364), (52, 518523), (78, 345682), (156, 172841), (307, 87828), (563, 47892), (614, 43914), (921, 29276), (1126, 23946), (1228, 21957), (1689, 15964), (1842, 14638), (2252, 11973), (3378, 7982), (3684, 7319), (3991, 6756)]