42203896

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 99809280

約数和(自身を除く): 57605384

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 49, 56, 62, 92, 98, 124, 151, 161, 184, 196, 217, 248, 302, 322, 392, 434, 604, 644, 713, 868, 1057, 1127, 1208, 1288, 1426, 1519, 1736, 2114, 2254, 2852, 3038, 3473, 4228, 4508, 4681, 4991, 5704, 6076, 6946, 7399, 8456, 9016, 9362, 9982, 12152, 13892, 14798, 18724, 19964, 24311, 27784, 29596, 32767, 34937, 37448, 39928, 48622, 59192, 65534, 69874, 97244, 107663, 131068, 139748, 170177, 194488, 215326, 229369, 262136, 279496, 340354, 430652, 458738, 680708, 753641, 861304, 917476, 1361416, 1507282, 1834952, 3014564, 5275487, 6029128, 10550974, 21101948, 42203896]

約数ペア:

[(1, 42203896), (2, 21101948), (4, 10550974), (7, 6029128), (8, 5275487), (14, 3014564), (23, 1834952), (28, 1507282), (31, 1361416), (46, 917476), (49, 861304), (56, 753641), (62, 680708), (92, 458738), (98, 430652), (124, 340354), (151, 279496), (161, 262136), (184, 229369), (196, 215326), (217, 194488), (248, 170177), (302, 139748), (322, 131068), (392, 107663), (434, 97244), (604, 69874), (644, 65534), (713, 59192), (868, 48622), (1057, 39928), (1127, 37448), (1208, 34937), (1288, 32767), (1426, 29596), (1519, 27784), (1736, 24311), (2114, 19964), (2254, 18724), (2852, 14798), (3038, 13892), (3473, 12152), (4228, 9982), (4508, 9362), (4681, 9016), (4991, 8456), (5704, 7399), (6076, 6946)]