74118470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3433}}^1$

素因数の和:3584

約数の個数: 32

約数和(自身を含む): 142414848

約数和(自身を除く): 68296378

約数列:

[1, 2, 5, 10, 17, 34, 85, 127, 170, 254, 635, 1270, 2159, 3433, 4318, 6866, 10795, 17165, 21590, 34330, 58361, 116722, 291805, 435991, 583610, 871982, 2179955, 4359910, 7411847, 14823694, 37059235, 74118470]

約数ペア:

[(1, 74118470), (2, 37059235), (5, 14823694), (10, 7411847), (17, 4359910), (34, 2179955), (85, 871982), (127, 583610), (170, 435991), (254, 291805), (635, 116722), (1270, 58361), (2159, 34330), (3433, 21590), (4318, 17165), (6866, 10795)]