8649507864

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{18968219}}^1$

素因数の和:18968247

約数の個数: 32

約数和(自身を含む): 22761864000

約数和(自身を除く): 14112356136

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 18968219, 37936438, 56904657, 75872876, 113809314, 151745752, 227618628, 360396161, 455237256, 720792322, 1081188483, 1441584644, 2162376966, 2883169288, 4324753932, 8649507864]

約数ペア:

[(1, 8649507864), (2, 4324753932), (3, 2883169288), (4, 2162376966), (6, 1441584644), (8, 1081188483), (12, 720792322), (19, 455237256), (24, 360396161), (38, 227618628), (57, 151745752), (76, 113809314), (114, 75872876), (152, 56904657), (228, 37936438), (456, 18968219)]