15528768

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2609}}^1$

素因数の和:2655

約数の個数: 56

約数和(自身を含む): 42428160

約数和(自身を除く): 26899392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2609, 2976, 5218, 5952, 7827, 10436, 15654, 20872, 31308, 41744, 62616, 80879, 83488, 125232, 161758, 166976, 242637, 250464, 323516, 485274, 500928, 647032, 970548, 1294064, 1941096, 2588128, 3882192, 5176256, 7764384, 15528768]

約数ペア:

[(1, 15528768), (2, 7764384), (3, 5176256), (4, 3882192), (6, 2588128), (8, 1941096), (12, 1294064), (16, 970548), (24, 647032), (31, 500928), (32, 485274), (48, 323516), (62, 250464), (64, 242637), (93, 166976), (96, 161758), (124, 125232), (186, 83488), (192, 80879), (248, 62616), (372, 41744), (496, 31308), (744, 20872), (992, 15654), (1488, 10436), (1984, 7827), (2609, 5952), (2976, 5218)]