47466664

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 107308800

約数和(自身を除く): 59842136

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 137, 161, 184, 269, 274, 322, 538, 548, 644, 959, 1076, 1096, 1288, 1883, 1918, 2152, 3151, 3766, 3836, 6187, 6302, 7532, 7672, 12374, 12604, 15064, 22057, 24748, 25208, 36853, 43309, 44114, 49496, 73706, 86618, 88228, 147412, 173236, 176456, 257971, 294824, 346472, 515942, 847619, 1031884, 1695238, 2063768, 3390476, 5933333, 6780952, 11866666, 23733332, 47466664]

約数ペア:

[(1, 47466664), (2, 23733332), (4, 11866666), (7, 6780952), (8, 5933333), (14, 3390476), (23, 2063768), (28, 1695238), (46, 1031884), (56, 847619), (92, 515942), (137, 346472), (161, 294824), (184, 257971), (269, 176456), (274, 173236), (322, 147412), (538, 88228), (548, 86618), (644, 73706), (959, 49496), (1076, 44114), (1096, 43309), (1288, 36853), (1883, 25208), (1918, 24748), (2152, 22057), (3151, 15064), (3766, 12604), (3836, 12374), (6187, 7672), (6302, 7532)]