31949052

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{787}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 79430400

約数和(自身を除く): 47481348

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 199, 204, 398, 597, 787, 796, 1194, 1574, 2361, 2388, 3148, 3383, 4722, 6766, 9444, 10149, 13379, 13532, 20298, 26758, 40137, 40596, 53516, 80274, 156613, 160548, 313226, 469839, 626452, 939678, 1879356, 2662421, 5324842, 7987263, 10649684, 15974526, 31949052]

約数ペア:

[(1, 31949052), (2, 15974526), (3, 10649684), (4, 7987263), (6, 5324842), (12, 2662421), (17, 1879356), (34, 939678), (51, 626452), (68, 469839), (102, 313226), (199, 160548), (204, 156613), (398, 80274), (597, 53516), (787, 40596), (796, 40137), (1194, 26758), (1574, 20298), (2361, 13532), (2388, 13379), (3148, 10149), (3383, 9444), (4722, 6766)]