8116038

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:459

約数の個数: 80

約数和(自身を含む): 22058784

約数和(自身を除く): 13942746

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 306, 357, 378, 421, 459, 567, 714, 842, 918, 1071, 1134, 1263, 1377, 2142, 2526, 2754, 2947, 3213, 3789, 5894, 6426, 7157, 7578, 8841, 9639, 11367, 14314, 17682, 19278, 21471, 22734, 26523, 34101, 42942, 50099, 53046, 64413, 68202, 79569, 100198, 128826, 150297, 159138, 193239, 238707, 300594, 386478, 450891, 477414, 579717, 901782, 1159434, 1352673, 2705346, 4058019, 8116038]

約数ペア:

[(1, 8116038), (2, 4058019), (3, 2705346), (6, 1352673), (7, 1159434), (9, 901782), (14, 579717), (17, 477414), (18, 450891), (21, 386478), (27, 300594), (34, 238707), (42, 193239), (51, 159138), (54, 150297), (63, 128826), (81, 100198), (102, 79569), (119, 68202), (126, 64413), (153, 53046), (162, 50099), (189, 42942), (238, 34101), (306, 26523), (357, 22734), (378, 21471), (421, 19278), (459, 17682), (567, 14314), (714, 11367), (842, 9639), (918, 8841), (1071, 7578), (1134, 7157), (1263, 6426), (1377, 5894), (2142, 3789), (2526, 3213), (2754, 2947)]