971712

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{241}}^1$

素因数の和:266

約数の個数: 84

約数和(自身を含む): 3196336

約数和(自身を除く): 2224624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 241, 252, 288, 336, 448, 482, 504, 576, 672, 723, 964, 1008, 1344, 1446, 1687, 1928, 2016, 2169, 2892, 3374, 3856, 4032, 4338, 5061, 5784, 6748, 7712, 8676, 10122, 11568, 13496, 15183, 15424, 17352, 20244, 23136, 26992, 30366, 34704, 40488, 46272, 53984, 60732, 69408, 80976, 107968, 121464, 138816, 161952, 242928, 323904, 485856, 971712]

約数ペア:

[(1, 971712), (2, 485856), (3, 323904), (4, 242928), (6, 161952), (7, 138816), (8, 121464), (9, 107968), (12, 80976), (14, 69408), (16, 60732), (18, 53984), (21, 46272), (24, 40488), (28, 34704), (32, 30366), (36, 26992), (42, 23136), (48, 20244), (56, 17352), (63, 15424), (64, 15183), (72, 13496), (84, 11568), (96, 10122), (112, 8676), (126, 7712), (144, 6748), (168, 5784), (192, 5061), (224, 4338), (241, 4032), (252, 3856), (288, 3374), (336, 2892), (448, 2169), (482, 2016), (504, 1928), (576, 1687), (672, 1446), (723, 1344), (964, 1008)]