80170062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2389}}^1$

素因数の和:2465

約数の個数: 64

約数和(自身を含む): 198236160

約数和(自身を除く): 118066098

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 47, 51, 94, 102, 119, 141, 238, 282, 329, 357, 658, 714, 799, 987, 1598, 1974, 2389, 2397, 4778, 4794, 5593, 7167, 11186, 14334, 16723, 16779, 33446, 33558, 40613, 50169, 81226, 100338, 112283, 121839, 224566, 243678, 284291, 336849, 568582, 673698, 785981, 852873, 1571962, 1705746, 1908811, 2357943, 3817622, 4715886, 5726433, 11452866, 13361677, 26723354, 40085031, 80170062]

約数ペア:

[(1, 80170062), (2, 40085031), (3, 26723354), (6, 13361677), (7, 11452866), (14, 5726433), (17, 4715886), (21, 3817622), (34, 2357943), (42, 1908811), (47, 1705746), (51, 1571962), (94, 852873), (102, 785981), (119, 673698), (141, 568582), (238, 336849), (282, 284291), (329, 243678), (357, 224566), (658, 121839), (714, 112283), (799, 100338), (987, 81226), (1598, 50169), (1974, 40613), (2389, 33558), (2397, 33446), (4778, 16779), (4794, 16723), (5593, 14334), (7167, 11186)]