39974256

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13219}}^1$

素因数の和:13243

約数の個数: 80

約数和(自身を含む): 131142400

約数和(自身を除く): 91168144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 13219, 26438, 39657, 52876, 79314, 92533, 105752, 118971, 158628, 185066, 211504, 237942, 277599, 317256, 356913, 370132, 475884, 555198, 634512, 713826, 740264, 832797, 951768, 1110396, 1427652, 1480528, 1665594, 1903536, 2220792, 2498391, 2855304, 3331188, 4441584, 4996782, 5710608, 6662376, 9993564, 13324752, 19987128, 39974256]

約数ペア:

[(1, 39974256), (2, 19987128), (3, 13324752), (4, 9993564), (6, 6662376), (7, 5710608), (8, 4996782), (9, 4441584), (12, 3331188), (14, 2855304), (16, 2498391), (18, 2220792), (21, 1903536), (24, 1665594), (27, 1480528), (28, 1427652), (36, 1110396), (42, 951768), (48, 832797), (54, 740264), (56, 713826), (63, 634512), (72, 555198), (84, 475884), (108, 370132), (112, 356913), (126, 317256), (144, 277599), (168, 237942), (189, 211504), (216, 185066), (252, 158628), (336, 118971), (378, 105752), (432, 92533), (504, 79314), (756, 52876), (1008, 39657), (1512, 26438), (3024, 13219)]