64004502

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7691}}^1$

素因数の和:7788

約数の個数: 32

約数和(自身を含む): 136609920

約数和(自身を除く): 72605418

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 2774, 4161, 7691, 8322, 15382, 23073, 46146, 146129, 292258, 438387, 561443, 876774, 1122886, 1684329, 3368658, 10667417, 21334834, 32002251, 64004502]

約数ペア:

[(1, 64004502), (2, 32002251), (3, 21334834), (6, 10667417), (19, 3368658), (38, 1684329), (57, 1122886), (73, 876774), (114, 561443), (146, 438387), (219, 292258), (438, 146129), (1387, 46146), (2774, 23073), (4161, 15382), (7691, 8322)]