27070758

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{809}}^1$

素因数の和:854

約数の個数: 72

約数和(自身を含む): 69371640

約数和(自身を除く): 42300882

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 169, 198, 234, 286, 338, 429, 507, 809, 858, 1014, 1287, 1521, 1618, 1859, 2427, 2574, 3042, 3718, 4854, 5577, 7281, 8899, 10517, 11154, 14562, 16731, 17798, 21034, 26697, 31551, 33462, 53394, 63102, 80091, 94653, 115687, 136721, 160182, 189306, 231374, 273442, 347061, 410163, 694122, 820326, 1041183, 1230489, 1503931, 2082366, 2460978, 3007862, 4511793, 9023586, 13535379, 27070758]

約数ペア:

[(1, 27070758), (2, 13535379), (3, 9023586), (6, 4511793), (9, 3007862), (11, 2460978), (13, 2082366), (18, 1503931), (22, 1230489), (26, 1041183), (33, 820326), (39, 694122), (66, 410163), (78, 347061), (99, 273442), (117, 231374), (143, 189306), (169, 160182), (198, 136721), (234, 115687), (286, 94653), (338, 80091), (429, 63102), (507, 53394), (809, 33462), (858, 31551), (1014, 26697), (1287, 21034), (1521, 17798), (1618, 16731), (1859, 14562), (2427, 11154), (2574, 10517), (3042, 8899), (3718, 7281), (4854, 5577)]