85749444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2741}}^1$

素因数の和:2841

約数の個数: 72

約数和(自身を含む): 239541120

約数和(自身を除く): 153791676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 132, 158, 198, 237, 316, 396, 474, 711, 869, 948, 1422, 1738, 2607, 2741, 2844, 3476, 5214, 5482, 7821, 8223, 10428, 10964, 15642, 16446, 24669, 30151, 31284, 32892, 49338, 60302, 90453, 98676, 120604, 180906, 216539, 271359, 361812, 433078, 542718, 649617, 866156, 1085436, 1299234, 1948851, 2381929, 2598468, 3897702, 4763858, 7145787, 7795404, 9527716, 14291574, 21437361, 28583148, 42874722, 85749444]

約数ペア:

[(1, 85749444), (2, 42874722), (3, 28583148), (4, 21437361), (6, 14291574), (9, 9527716), (11, 7795404), (12, 7145787), (18, 4763858), (22, 3897702), (33, 2598468), (36, 2381929), (44, 1948851), (66, 1299234), (79, 1085436), (99, 866156), (132, 649617), (158, 542718), (198, 433078), (237, 361812), (316, 271359), (396, 216539), (474, 180906), (711, 120604), (869, 98676), (948, 90453), (1422, 60302), (1738, 49338), (2607, 32892), (2741, 31284), (2844, 30151), (3476, 24669), (5214, 16446), (5482, 15642), (7821, 10964), (8223, 10428)]