99566172

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:501

約数の個数: 120

約数和(自身を含む): 281014272

約数和(自身を除く): 181448100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 62, 69, 81, 92, 93, 108, 124, 138, 162, 186, 207, 276, 279, 324, 372, 414, 431, 558, 621, 713, 828, 837, 862, 1116, 1242, 1293, 1426, 1674, 1724, 1863, 2139, 2484, 2511, 2586, 2852, 3348, 3726, 3879, 4278, 5022, 5172, 6417, 7452, 7758, 8556, 9913, 10044, 11637, 12834, 13361, 15516, 19251, 19826, 23274, 25668, 26722, 29739, 34911, 38502, 39652, 40083, 46548, 53444, 57753, 59478, 69822, 77004, 80166, 89217, 115506, 118956, 120249, 139644, 160332, 178434, 231012, 240498, 267651, 307303, 356868, 360747, 480996, 535302, 614606, 721494, 802953, 921909, 1070604, 1082241, 1229212, 1442988, 1605906, 1843818, 2164482, 2765727, 3211812, 3687636, 4328964, 5531454, 8297181, 11062908, 16594362, 24891543, 33188724, 49783086, 99566172]

約数ペア:

[(1, 99566172), (2, 49783086), (3, 33188724), (4, 24891543), (6, 16594362), (9, 11062908), (12, 8297181), (18, 5531454), (23, 4328964), (27, 3687636), (31, 3211812), (36, 2765727), (46, 2164482), (54, 1843818), (62, 1605906), (69, 1442988), (81, 1229212), (92, 1082241), (93, 1070604), (108, 921909), (124, 802953), (138, 721494), (162, 614606), (186, 535302), (207, 480996), (276, 360747), (279, 356868), (324, 307303), (372, 267651), (414, 240498), (431, 231012), (558, 178434), (621, 160332), (713, 139644), (828, 120249), (837, 118956), (862, 115506), (1116, 89217), (1242, 80166), (1293, 77004), (1426, 69822), (1674, 59478), (1724, 57753), (1863, 53444), (2139, 46548), (2484, 40083), (2511, 39652), (2586, 38502), (2852, 34911), (3348, 29739), (3726, 26722), (3879, 25668), (4278, 23274), (5022, 19826), (5172, 19251), (6417, 15516), (7452, 13361), (7758, 12834), (8556, 11637), (9913, 10044)]