8637948

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{661}}^1$

素因数の和:696

約数の個数: 72

約数和(自身を含む): 24652880

約数和(自身を除く): 16014932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 661, 726, 1089, 1188, 1322, 1452, 1983, 2178, 2644, 3267, 3966, 4356, 5949, 6534, 7271, 7932, 11898, 13068, 14542, 17847, 21813, 23796, 29084, 35694, 43626, 65439, 71388, 79981, 87252, 130878, 159962, 196317, 239943, 261756, 319924, 392634, 479886, 719829, 785268, 959772, 1439658, 2159487, 2879316, 4318974, 8637948]

約数ペア:

[(1, 8637948), (2, 4318974), (3, 2879316), (4, 2159487), (6, 1439658), (9, 959772), (11, 785268), (12, 719829), (18, 479886), (22, 392634), (27, 319924), (33, 261756), (36, 239943), (44, 196317), (54, 159962), (66, 130878), (99, 87252), (108, 79981), (121, 71388), (132, 65439), (198, 43626), (242, 35694), (297, 29084), (363, 23796), (396, 21813), (484, 17847), (594, 14542), (661, 13068), (726, 11898), (1089, 7932), (1188, 7271), (1322, 6534), (1452, 5949), (1983, 4356), (2178, 3966), (2644, 3267)]