38688944

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^2\times {\mathrm{653}}^1$

素因数の和:714

約数の個数: 60

約数和(自身を含む): 89692176

約数和(自身を除く): 51003232

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 529, 644, 653, 1058, 1288, 1306, 2116, 2576, 2612, 3703, 4232, 4571, 5224, 7406, 8464, 9142, 10448, 14812, 15019, 18284, 29624, 30038, 36568, 59248, 60076, 73136, 105133, 120152, 210266, 240304, 345437, 420532, 690874, 841064, 1381748, 1682128, 2418059, 2763496, 4836118, 5526992, 9672236, 19344472, 38688944]

約数ペア:

[(1, 38688944), (2, 19344472), (4, 9672236), (7, 5526992), (8, 4836118), (14, 2763496), (16, 2418059), (23, 1682128), (28, 1381748), (46, 841064), (56, 690874), (92, 420532), (112, 345437), (161, 240304), (184, 210266), (322, 120152), (368, 105133), (529, 73136), (644, 60076), (653, 59248), (1058, 36568), (1288, 30038), (1306, 29624), (2116, 18284), (2576, 15019), (2612, 14812), (3703, 10448), (4232, 9142), (4571, 8464), (5224, 7406)]