28794906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4481}}^1$

素因数の和:4516

約数の個数: 64

約数和(自身を含む): 77448960

約数和(自身を除く): 48654054

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 714, 918, 1071, 2142, 3213, 4481, 6426, 8962, 13443, 26886, 31367, 40329, 62734, 76177, 80658, 94101, 120987, 152354, 188202, 228531, 241974, 282303, 457062, 533239, 564606, 685593, 846909, 1066478, 1371186, 1599717, 1693818, 2056779, 3199434, 4113558, 4799151, 9598302, 14397453, 28794906]

約数ペア:

[(1, 28794906), (2, 14397453), (3, 9598302), (6, 4799151), (7, 4113558), (9, 3199434), (14, 2056779), (17, 1693818), (18, 1599717), (21, 1371186), (27, 1066478), (34, 846909), (42, 685593), (51, 564606), (54, 533239), (63, 457062), (102, 282303), (119, 241974), (126, 228531), (153, 188202), (189, 152354), (238, 120987), (306, 94101), (357, 80658), (378, 76177), (459, 62734), (714, 40329), (918, 31367), (1071, 26886), (2142, 13443), (3213, 8962), (4481, 6426)]