85379448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{983}}^1$

素因数の和:1057

約数の個数: 128

約数和(自身を含む): 272056320

約数和(自身を除く): 186676872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 47, 56, 66, 77, 84, 88, 94, 132, 141, 154, 168, 188, 231, 264, 282, 308, 329, 376, 462, 517, 564, 616, 658, 924, 983, 987, 1034, 1128, 1316, 1551, 1848, 1966, 1974, 2068, 2632, 2949, 3102, 3619, 3932, 3948, 4136, 5898, 6204, 6881, 7238, 7864, 7896, 10813, 10857, 11796, 12408, 13762, 14476, 20643, 21626, 21714, 23592, 27524, 28952, 32439, 41286, 43252, 43428, 46201, 55048, 64878, 75691, 82572, 86504, 86856, 92402, 129756, 138603, 151382, 165144, 184804, 227073, 259512, 277206, 302764, 323407, 369608, 454146, 508211, 554412, 605528, 646814, 908292, 970221, 1016422, 1108824, 1293628, 1524633, 1816584, 1940442, 2032844, 2587256, 3049266, 3557477, 3880884, 4065688, 6098532, 7114954, 7761768, 10672431, 12197064, 14229908, 21344862, 28459816, 42689724, 85379448]

約数ペア:

[(1, 85379448), (2, 42689724), (3, 28459816), (4, 21344862), (6, 14229908), (7, 12197064), (8, 10672431), (11, 7761768), (12, 7114954), (14, 6098532), (21, 4065688), (22, 3880884), (24, 3557477), (28, 3049266), (33, 2587256), (42, 2032844), (44, 1940442), (47, 1816584), (56, 1524633), (66, 1293628), (77, 1108824), (84, 1016422), (88, 970221), (94, 908292), (132, 646814), (141, 605528), (154, 554412), (168, 508211), (188, 454146), (231, 369608), (264, 323407), (282, 302764), (308, 277206), (329, 259512), (376, 227073), (462, 184804), (517, 165144), (564, 151382), (616, 138603), (658, 129756), (924, 92402), (983, 86856), (987, 86504), (1034, 82572), (1128, 75691), (1316, 64878), (1551, 55048), (1848, 46201), (1966, 43428), (1974, 43252), (2068, 41286), (2632, 32439), (2949, 28952), (3102, 27524), (3619, 23592), (3932, 21714), (3948, 21626), (4136, 20643), (5898, 14476), (6204, 13762), (6881, 12408), (7238, 11796), (7864, 10857), (7896, 10813)]