42733660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1051}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 95437440

約数和(自身を除く): 52703780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 107, 190, 214, 380, 428, 535, 1051, 1070, 2033, 2102, 2140, 4066, 4204, 5255, 8132, 10165, 10510, 19969, 20330, 21020, 39938, 40660, 79876, 99845, 112457, 199690, 224914, 399380, 449828, 562285, 1124570, 2136683, 2249140, 4273366, 8546732, 10683415, 21366830, 42733660]

約数ペア:

[(1, 42733660), (2, 21366830), (4, 10683415), (5, 8546732), (10, 4273366), (19, 2249140), (20, 2136683), (38, 1124570), (76, 562285), (95, 449828), (107, 399380), (190, 224914), (214, 199690), (380, 112457), (428, 99845), (535, 79876), (1051, 40660), (1070, 39938), (2033, 21020), (2102, 20330), (2140, 19969), (4066, 10510), (4204, 10165), (5255, 8132)]