8898984

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:492

約数の個数: 80

約数和(自身を含む): 25787520

約数和(自身を除く): 16888536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 443, 558, 648, 744, 837, 886, 1116, 1329, 1674, 1772, 2232, 2511, 2658, 3348, 3544, 3987, 5022, 5316, 6696, 7974, 10044, 10632, 11961, 13733, 15948, 20088, 23922, 27466, 31896, 35883, 41199, 47844, 54932, 71766, 82398, 95688, 109864, 123597, 143532, 164796, 247194, 287064, 329592, 370791, 494388, 741582, 988776, 1112373, 1483164, 2224746, 2966328, 4449492, 8898984]

約数ペア:

[(1, 8898984), (2, 4449492), (3, 2966328), (4, 2224746), (6, 1483164), (8, 1112373), (9, 988776), (12, 741582), (18, 494388), (24, 370791), (27, 329592), (31, 287064), (36, 247194), (54, 164796), (62, 143532), (72, 123597), (81, 109864), (93, 95688), (108, 82398), (124, 71766), (162, 54932), (186, 47844), (216, 41199), (248, 35883), (279, 31896), (324, 27466), (372, 23922), (443, 20088), (558, 15948), (648, 13733), (744, 11961), (837, 10632), (886, 10044), (1116, 7974), (1329, 6696), (1674, 5316), (1772, 5022), (2232, 3987), (2511, 3544), (2658, 3348)]