37805452038

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1571}}^2$

素因数の和:3210

約数の個数: 72

約数和(自身を含む): 87839195184

約数和(自身を除く): 50033743146

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 69, 74, 111, 138, 207, 222, 333, 414, 666, 851, 1571, 1702, 2553, 3142, 4713, 5106, 7659, 9426, 14139, 15318, 28278, 36133, 58127, 72266, 108399, 116254, 174381, 216798, 325197, 348762, 523143, 650394, 1046286, 1336921, 2468041, 2673842, 4010763, 4936082, 7404123, 8021526, 12032289, 14808246, 22212369, 24064578, 44424738, 56764943, 91317517, 113529886, 170294829, 182635034, 273952551, 340589658, 510884487, 547905102, 821857653, 1021768974, 1643715306, 2100302891, 4200605782, 6300908673, 12601817346, 18902726019, 37805452038]

約数ペア:

[(1, 37805452038), (2, 18902726019), (3, 12601817346), (6, 6300908673), (9, 4200605782), (18, 2100302891), (23, 1643715306), (37, 1021768974), (46, 821857653), (69, 547905102), (74, 510884487), (111, 340589658), (138, 273952551), (207, 182635034), (222, 170294829), (333, 113529886), (414, 91317517), (666, 56764943), (851, 44424738), (1571, 24064578), (1702, 22212369), (2553, 14808246), (3142, 12032289), (4713, 8021526), (5106, 7404123), (7659, 4936082), (9426, 4010763), (14139, 2673842), (15318, 2468041), (28278, 1336921), (36133, 1046286), (58127, 650394), (72266, 523143), (108399, 348762), (116254, 325197), (174381, 216798)]