73302892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 143095680

約数和(自身を除く): 69792788

約数列:

[1, 2, 4, 13, 26, 47, 52, 89, 94, 178, 188, 337, 356, 611, 674, 1157, 1222, 1348, 2314, 2444, 4183, 4381, 4628, 8366, 8762, 15839, 16732, 17524, 29993, 31678, 54379, 59986, 63356, 108758, 119972, 205907, 217516, 389909, 411814, 779818, 823628, 1409671, 1559636, 2819342, 5638684, 18325723, 36651446, 73302892]

約数ペア:

[(1, 73302892), (2, 36651446), (4, 18325723), (13, 5638684), (26, 2819342), (47, 1559636), (52, 1409671), (89, 823628), (94, 779818), (178, 411814), (188, 389909), (337, 217516), (356, 205907), (611, 119972), (674, 108758), (1157, 63356), (1222, 59986), (1348, 54379), (2314, 31678), (2444, 29993), (4183, 17524), (4381, 16732), (4628, 15839), (8366, 8762)]