68357856

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{101723}}^1$

素因数の和:101743

約数の個数: 48

約数和(自身を含む): 205075584

約数和(自身を除く): 136717728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 101723, 203446, 305169, 406892, 610338, 712061, 813784, 1220676, 1424122, 1627568, 2136183, 2441352, 2848244, 3255136, 4272366, 4882704, 5696488, 8544732, 9765408, 11392976, 17089464, 22785952, 34178928, 68357856]

約数ペア:

[(1, 68357856), (2, 34178928), (3, 22785952), (4, 17089464), (6, 11392976), (7, 9765408), (8, 8544732), (12, 5696488), (14, 4882704), (16, 4272366), (21, 3255136), (24, 2848244), (28, 2441352), (32, 2136183), (42, 1627568), (48, 1424122), (56, 1220676), (84, 813784), (96, 712061), (112, 610338), (168, 406892), (224, 305169), (336, 203446), (672, 101723)]