17797968

素因数分解:

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

素因数の和:494

約数の個数: 100

約数和(自身を含む): 53294208

約数和(自身を除く): 35496240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 279, 324, 372, 432, 443, 496, 558, 648, 744, 837, 886, 1116, 1296, 1329, 1488, 1674, 1772, 2232, 2511, 2658, 3348, 3544, 3987, 4464, 5022, 5316, 6696, 7088, 7974, 10044, 10632, 11961, 13392, 13733, 15948, 20088, 21264, 23922, 27466, 31896, 35883, 40176, 41199, 47844, 54932, 63792, 71766, 82398, 95688, 109864, 123597, 143532, 164796, 191376, 219728, 247194, 287064, 329592, 370791, 494388, 574128, 659184, 741582, 988776, 1112373, 1483164, 1977552, 2224746, 2966328, 4449492, 5932656, 8898984, 17797968]

約数ペア:

[(1, 17797968), (2, 8898984), (3, 5932656), (4, 4449492), (6, 2966328), (8, 2224746), (9, 1977552), (12, 1483164), (16, 1112373), (18, 988776), (24, 741582), (27, 659184), (31, 574128), (36, 494388), (48, 370791), (54, 329592), (62, 287064), (72, 247194), (81, 219728), (93, 191376), (108, 164796), (124, 143532), (144, 123597), (162, 109864), (186, 95688), (216, 82398), (248, 71766), (279, 63792), (324, 54932), (372, 47844), (432, 41199), (443, 40176), (496, 35883), (558, 31896), (648, 27466), (744, 23922), (837, 21264), (886, 20088), (1116, 15948), (1296, 13733), (1329, 13392), (1488, 11961), (1674, 10632), (1772, 10044), (2232, 7974), (2511, 7088), (2658, 6696), (3348, 5316), (3544, 5022), (3987, 4464)]