68992896

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{25667}}^1$

素因数の和:25691

約数の個数: 64

約数和(自身を含む): 209450880

約数和(自身を除く): 140457984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 25667, 51334, 77001, 102668, 154002, 179669, 205336, 308004, 359338, 410672, 539007, 616008, 718676, 821344, 1078014, 1232016, 1437352, 1642688, 2156028, 2464032, 2874704, 3285376, 4312056, 4928064, 5749408, 8624112, 9856128, 11498816, 17248224, 22997632, 34496448, 68992896]

約数ペア:

[(1, 68992896), (2, 34496448), (3, 22997632), (4, 17248224), (6, 11498816), (7, 9856128), (8, 8624112), (12, 5749408), (14, 4928064), (16, 4312056), (21, 3285376), (24, 2874704), (28, 2464032), (32, 2156028), (42, 1642688), (48, 1437352), (56, 1232016), (64, 1078014), (84, 821344), (96, 718676), (112, 616008), (128, 539007), (168, 410672), (192, 359338), (224, 308004), (336, 205336), (384, 179669), (448, 154002), (672, 102668), (896, 77001), (1344, 51334), (2688, 25667)]