33784540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 73285632

約数和(自身を除く): 39501092

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 127, 188, 235, 254, 283, 470, 508, 566, 635, 940, 1132, 1270, 1415, 2540, 2830, 5660, 5969, 11938, 13301, 23876, 26602, 29845, 35941, 53204, 59690, 66505, 71882, 119380, 133010, 143764, 179705, 266020, 359410, 718820, 1689227, 3378454, 6756908, 8446135, 16892270, 33784540]

約数ペア:

[(1, 33784540), (2, 16892270), (4, 8446135), (5, 6756908), (10, 3378454), (20, 1689227), (47, 718820), (94, 359410), (127, 266020), (188, 179705), (235, 143764), (254, 133010), (283, 119380), (470, 71882), (508, 66505), (566, 59690), (635, 53204), (940, 35941), (1132, 29845), (1270, 26602), (1415, 23876), (2540, 13301), (2830, 11938), (5660, 5969)]