86993046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2389}}^1$

素因数の和:2438

約数の個数: 72

約数和(自身を含む): 228923760

約数和(自身を除く): 141930714

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 289, 306, 357, 578, 714, 867, 1071, 1734, 2023, 2142, 2389, 2601, 4046, 4778, 5202, 6069, 7167, 12138, 14334, 16723, 18207, 21501, 33446, 36414, 40613, 43002, 50169, 81226, 100338, 121839, 150507, 243678, 284291, 301014, 365517, 568582, 690421, 731034, 852873, 1380842, 1705746, 2071263, 2558619, 4142526, 4832947, 5117238, 6213789, 9665894, 12427578, 14498841, 28997682, 43496523, 86993046]

約数ペア:

[(1, 86993046), (2, 43496523), (3, 28997682), (6, 14498841), (7, 12427578), (9, 9665894), (14, 6213789), (17, 5117238), (18, 4832947), (21, 4142526), (34, 2558619), (42, 2071263), (51, 1705746), (63, 1380842), (102, 852873), (119, 731034), (126, 690421), (153, 568582), (238, 365517), (289, 301014), (306, 284291), (357, 243678), (578, 150507), (714, 121839), (867, 100338), (1071, 81226), (1734, 50169), (2023, 43002), (2142, 40613), (2389, 36414), (2601, 33446), (4046, 21501), (4778, 18207), (5202, 16723), (6069, 14334), (7167, 12138)]