66508948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1109}}^1$

素因数の和:1200

約数の個数: 48

約数和(自身を含む): 134265600

約数和(自身を除く): 67756652

約数列:

[1, 2, 4, 11, 22, 29, 44, 47, 58, 94, 116, 188, 319, 517, 638, 1034, 1109, 1276, 1363, 2068, 2218, 2726, 4436, 5452, 12199, 14993, 24398, 29986, 32161, 48796, 52123, 59972, 64322, 104246, 128644, 208492, 353771, 573353, 707542, 1146706, 1415084, 1511567, 2293412, 3023134, 6046268, 16627237, 33254474, 66508948]

約数ペア:

[(1, 66508948), (2, 33254474), (4, 16627237), (11, 6046268), (22, 3023134), (29, 2293412), (44, 1511567), (47, 1415084), (58, 1146706), (94, 707542), (116, 573353), (188, 353771), (319, 208492), (517, 128644), (638, 104246), (1034, 64322), (1109, 59972), (1276, 52123), (1363, 48796), (2068, 32161), (2218, 29986), (2726, 24398), (4436, 14993), (5452, 12199)]