70749224

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{619}}^1$

素因数の和:802

約数の個数: 64

約数和(自身を含む): 164572800

約数和(自身を除く): 93823576

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 157, 182, 314, 364, 619, 628, 728, 1099, 1238, 1256, 2041, 2198, 2476, 4082, 4333, 4396, 4952, 8047, 8164, 8666, 8792, 14287, 16094, 16328, 17332, 28574, 32188, 34664, 56329, 57148, 64376, 97183, 112658, 114296, 194366, 225316, 388732, 450632, 680281, 777464, 1263379, 1360562, 2526758, 2721124, 5053516, 5442248, 8843653, 10107032, 17687306, 35374612, 70749224]

約数ペア:

[(1, 70749224), (2, 35374612), (4, 17687306), (7, 10107032), (8, 8843653), (13, 5442248), (14, 5053516), (26, 2721124), (28, 2526758), (52, 1360562), (56, 1263379), (91, 777464), (104, 680281), (157, 450632), (182, 388732), (314, 225316), (364, 194366), (619, 114296), (628, 112658), (728, 97183), (1099, 64376), (1238, 57148), (1256, 56329), (2041, 34664), (2198, 32188), (2476, 28574), (4082, 17332), (4333, 16328), (4396, 16094), (4952, 14287), (8047, 8792), (8164, 8666)]