13485312

素因数分解:

$2^8\times 3^3\times {\mathrm{1951}}^1$

素因数の和:1976

約数の個数: 72

約数和(自身を含む): 39898880

約数和(自身を除く): 26413568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 1951, 2304, 3456, 3902, 5853, 6912, 7804, 11706, 15608, 17559, 23412, 31216, 35118, 46824, 52677, 62432, 70236, 93648, 105354, 124864, 140472, 187296, 210708, 249728, 280944, 374592, 421416, 499456, 561888, 749184, 842832, 1123776, 1498368, 1685664, 2247552, 3371328, 4495104, 6742656, 13485312]

約数ペア:

[(1, 13485312), (2, 6742656), (3, 4495104), (4, 3371328), (6, 2247552), (8, 1685664), (9, 1498368), (12, 1123776), (16, 842832), (18, 749184), (24, 561888), (27, 499456), (32, 421416), (36, 374592), (48, 280944), (54, 249728), (64, 210708), (72, 187296), (96, 140472), (108, 124864), (128, 105354), (144, 93648), (192, 70236), (216, 62432), (256, 52677), (288, 46824), (384, 35118), (432, 31216), (576, 23412), (768, 17559), (864, 15608), (1152, 11706), (1728, 7804), (1951, 6912), (2304, 5853), (3456, 3902)]