856548

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1$

素因数の和:134

約数の個数: 96

約数和(自身を含む): 2795520

約数和(自身を除く): 1938972

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 103, 108, 126, 132, 154, 189, 198, 206, 231, 252, 297, 308, 309, 378, 396, 412, 462, 594, 618, 693, 721, 756, 924, 927, 1133, 1188, 1236, 1386, 1442, 1854, 2079, 2163, 2266, 2772, 2781, 2884, 3399, 3708, 4158, 4326, 4532, 5562, 6489, 6798, 7931, 8316, 8652, 10197, 11124, 12978, 13596, 15862, 19467, 20394, 23793, 25956, 30591, 31724, 38934, 40788, 47586, 61182, 71379, 77868, 95172, 122364, 142758, 214137, 285516, 428274, 856548]

約数ペア:

[(1, 856548), (2, 428274), (3, 285516), (4, 214137), (6, 142758), (7, 122364), (9, 95172), (11, 77868), (12, 71379), (14, 61182), (18, 47586), (21, 40788), (22, 38934), (27, 31724), (28, 30591), (33, 25956), (36, 23793), (42, 20394), (44, 19467), (54, 15862), (63, 13596), (66, 12978), (77, 11124), (84, 10197), (99, 8652), (103, 8316), (108, 7931), (126, 6798), (132, 6489), (154, 5562), (189, 4532), (198, 4326), (206, 4158), (231, 3708), (252, 3399), (297, 2884), (308, 2781), (309, 2772), (378, 2266), (396, 2163), (412, 2079), (462, 1854), (594, 1442), (618, 1386), (693, 1236), (721, 1188), (756, 1133), (924, 927)]