43925994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20507}}^1$

素因数の和:20539

約数の個数: 48

約数和(自身を含む): 115172928

約数和(自身を除く): 71246934

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 20507, 41014, 61521, 123042, 143549, 184563, 287098, 348619, 369126, 430647, 697238, 861294, 1045857, 1291941, 2091714, 2440333, 2583882, 3137571, 4880666, 6275142, 7320999, 14641998, 21962997, 43925994]

約数ペア:

[(1, 43925994), (2, 21962997), (3, 14641998), (6, 7320999), (7, 6275142), (9, 4880666), (14, 3137571), (17, 2583882), (18, 2440333), (21, 2091714), (34, 1291941), (42, 1045857), (51, 861294), (63, 697238), (102, 430647), (119, 369126), (126, 348619), (153, 287098), (238, 184563), (306, 143549), (357, 123042), (714, 61521), (1071, 41014), (2142, 20507)]