9772812

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:193

約数の個数: 120

約数和(自身を含む): 30356480

約数和(自身を除く): 20583668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 108, 124, 126, 139, 162, 186, 189, 217, 252, 278, 279, 324, 372, 378, 417, 434, 556, 558, 567, 651, 756, 834, 837, 868, 973, 1116, 1134, 1251, 1302, 1668, 1674, 1946, 1953, 2268, 2502, 2511, 2604, 2919, 3348, 3753, 3892, 3906, 4309, 5004, 5022, 5838, 5859, 7506, 7812, 8618, 8757, 10044, 11259, 11676, 11718, 12927, 15012, 17236, 17514, 17577, 22518, 23436, 25854, 26271, 30163, 35028, 35154, 38781, 45036, 51708, 52542, 60326, 70308, 77562, 78813, 90489, 105084, 116343, 120652, 155124, 157626, 180978, 232686, 271467, 315252, 349029, 361956, 465372, 542934, 698058, 814401, 1085868, 1396116, 1628802, 2443203, 3257604, 4886406, 9772812]

約数ペア:

[(1, 9772812), (2, 4886406), (3, 3257604), (4, 2443203), (6, 1628802), (7, 1396116), (9, 1085868), (12, 814401), (14, 698058), (18, 542934), (21, 465372), (27, 361956), (28, 349029), (31, 315252), (36, 271467), (42, 232686), (54, 180978), (62, 157626), (63, 155124), (81, 120652), (84, 116343), (93, 105084), (108, 90489), (124, 78813), (126, 77562), (139, 70308), (162, 60326), (186, 52542), (189, 51708), (217, 45036), (252, 38781), (278, 35154), (279, 35028), (324, 30163), (372, 26271), (378, 25854), (417, 23436), (434, 22518), (556, 17577), (558, 17514), (567, 17236), (651, 15012), (756, 12927), (834, 11718), (837, 11676), (868, 11259), (973, 10044), (1116, 8757), (1134, 8618), (1251, 7812), (1302, 7506), (1668, 5859), (1674, 5838), (1946, 5022), (1953, 5004), (2268, 4309), (2502, 3906), (2511, 3892), (2604, 3753), (2919, 3348)]