126595328

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1$

素因数の和:1583

約数の個数: 72

約数和(自身を含む): 281826720

約数和(自身を除く): 155231392

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 1531, 2176, 2432, 2584, 3062, 4352, 4864, 5168, 6124, 10336, 12248, 20672, 24496, 26027, 29089, 41344, 48992, 52054, 58178, 82688, 97984, 104108, 116356, 195968, 208216, 232712, 391936, 416432, 465424, 494513, 832864, 930848, 989026, 1665728, 1861696, 1978052, 3331456, 3723392, 3956104, 6662912, 7446784, 7912208, 15824416, 31648832, 63297664, 126595328]

約数ペア:

[(1, 126595328), (2, 63297664), (4, 31648832), (8, 15824416), (16, 7912208), (17, 7446784), (19, 6662912), (32, 3956104), (34, 3723392), (38, 3331456), (64, 1978052), (68, 1861696), (76, 1665728), (128, 989026), (136, 930848), (152, 832864), (256, 494513), (272, 465424), (304, 416432), (323, 391936), (544, 232712), (608, 208216), (646, 195968), (1088, 116356), (1216, 104108), (1292, 97984), (1531, 82688), (2176, 58178), (2432, 52054), (2584, 48992), (3062, 41344), (4352, 29089), (4864, 26027), (5168, 24496), (6124, 20672), (10336, 12248)]