4478004

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:307

約数の個数: 72

約数和(自身を含む): 12475008

約数和(自身を除く): 7997004

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 271, 306, 324, 459, 486, 542, 612, 813, 918, 972, 1084, 1377, 1626, 1836, 2439, 2754, 3252, 4131, 4607, 4878, 5508, 7317, 8262, 9214, 9756, 13821, 14634, 16524, 18428, 21951, 27642, 29268, 41463, 43902, 55284, 65853, 82926, 87804, 124389, 131706, 165852, 248778, 263412, 373167, 497556, 746334, 1119501, 1492668, 2239002, 4478004]

約数ペア:

[(1, 4478004), (2, 2239002), (3, 1492668), (4, 1119501), (6, 746334), (9, 497556), (12, 373167), (17, 263412), (18, 248778), (27, 165852), (34, 131706), (36, 124389), (51, 87804), (54, 82926), (68, 65853), (81, 55284), (102, 43902), (108, 41463), (153, 29268), (162, 27642), (204, 21951), (243, 18428), (271, 16524), (306, 14634), (324, 13821), (459, 9756), (486, 9214), (542, 8262), (612, 7317), (813, 5508), (918, 4878), (972, 4607), (1084, 4131), (1377, 3252), (1626, 2754), (1836, 2439)]