65125464

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{569}}^1$

素因数の和:848

約数の個数: 64

約数和(自身を含む): 172368000

約数和(自身を除く): 107242536

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 251, 456, 502, 569, 753, 1004, 1138, 1506, 1707, 2008, 2276, 3012, 3414, 4552, 4769, 6024, 6828, 9538, 10811, 13656, 14307, 19076, 21622, 28614, 32433, 38152, 43244, 57228, 64866, 86488, 114456, 129732, 142819, 259464, 285638, 428457, 571276, 856914, 1142552, 1713828, 2713561, 3427656, 5427122, 8140683, 10854244, 16281366, 21708488, 32562732, 65125464]

約数ペア:

[(1, 65125464), (2, 32562732), (3, 21708488), (4, 16281366), (6, 10854244), (8, 8140683), (12, 5427122), (19, 3427656), (24, 2713561), (38, 1713828), (57, 1142552), (76, 856914), (114, 571276), (152, 428457), (228, 285638), (251, 259464), (456, 142819), (502, 129732), (569, 114456), (753, 86488), (1004, 64866), (1138, 57228), (1506, 43244), (1707, 38152), (2008, 32433), (2276, 28614), (3012, 21622), (3414, 19076), (4552, 14307), (4769, 13656), (6024, 10811), (6828, 9538)]