26588928

素因数分解:

$2^8\times 3^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 71744400

約数和(自身を除く): 45155472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 389, 534, 712, 768, 778, 1068, 1167, 1424, 1556, 2136, 2334, 2848, 3112, 4272, 4668, 5696, 6224, 8544, 9336, 11392, 12448, 17088, 18672, 22784, 24896, 34176, 34621, 37344, 49792, 68352, 69242, 74688, 99584, 103863, 138484, 149376, 207726, 276968, 298752, 415452, 553936, 830904, 1107872, 1661808, 2215744, 3323616, 4431488, 6647232, 8862976, 13294464, 26588928]

約数ペア:

[(1, 26588928), (2, 13294464), (3, 8862976), (4, 6647232), (6, 4431488), (8, 3323616), (12, 2215744), (16, 1661808), (24, 1107872), (32, 830904), (48, 553936), (64, 415452), (89, 298752), (96, 276968), (128, 207726), (178, 149376), (192, 138484), (256, 103863), (267, 99584), (356, 74688), (384, 69242), (389, 68352), (534, 49792), (712, 37344), (768, 34621), (778, 34176), (1068, 24896), (1167, 22784), (1424, 18672), (1556, 17088), (2136, 12448), (2334, 11392), (2848, 9336), (3112, 8544), (4272, 6224), (4668, 5696)]