19340928

素因数分解:

$2^7\times 3^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 56540640

約数和(自身を除く): 37199712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 128, 144, 163, 192, 206, 288, 309, 326, 384, 412, 489, 576, 618, 652, 824, 927, 978, 1152, 1236, 1304, 1467, 1648, 1854, 1956, 2472, 2608, 2934, 3296, 3708, 3912, 4944, 5216, 5868, 6592, 7416, 7824, 9888, 10432, 11736, 13184, 14832, 15648, 16789, 19776, 20864, 23472, 29664, 31296, 33578, 39552, 46944, 50367, 59328, 62592, 67156, 93888, 100734, 118656, 134312, 151101, 187776, 201468, 268624, 302202, 402936, 537248, 604404, 805872, 1074496, 1208808, 1611744, 2148992, 2417616, 3223488, 4835232, 6446976, 9670464, 19340928]

約数ペア:

[(1, 19340928), (2, 9670464), (3, 6446976), (4, 4835232), (6, 3223488), (8, 2417616), (9, 2148992), (12, 1611744), (16, 1208808), (18, 1074496), (24, 805872), (32, 604404), (36, 537248), (48, 402936), (64, 302202), (72, 268624), (96, 201468), (103, 187776), (128, 151101), (144, 134312), (163, 118656), (192, 100734), (206, 93888), (288, 67156), (309, 62592), (326, 59328), (384, 50367), (412, 46944), (489, 39552), (576, 33578), (618, 31296), (652, 29664), (824, 23472), (927, 20864), (978, 19776), (1152, 16789), (1236, 15648), (1304, 14832), (1467, 13184), (1648, 11736), (1854, 10432), (1956, 9888), (2472, 7824), (2608, 7416), (2934, 6592), (3296, 5868), (3708, 5216), (3912, 4944)]