12586368

素因数分解:

$2^7\times 3^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 33966000

約数和(自身を除く): 21379632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 292, 384, 438, 449, 584, 876, 898, 1168, 1347, 1752, 1796, 2336, 2694, 3504, 3592, 4672, 5388, 7008, 7184, 9344, 10776, 14016, 14368, 21552, 28032, 28736, 32777, 43104, 57472, 65554, 86208, 98331, 131108, 172416, 196662, 262216, 393324, 524432, 786648, 1048864, 1573296, 2097728, 3146592, 4195456, 6293184, 12586368]

約数ペア:

[(1, 12586368), (2, 6293184), (3, 4195456), (4, 3146592), (6, 2097728), (8, 1573296), (12, 1048864), (16, 786648), (24, 524432), (32, 393324), (48, 262216), (64, 196662), (73, 172416), (96, 131108), (128, 98331), (146, 86208), (192, 65554), (219, 57472), (292, 43104), (384, 32777), (438, 28736), (449, 28032), (584, 21552), (876, 14368), (898, 14016), (1168, 10776), (1347, 9344), (1752, 7184), (1796, 7008), (2336, 5388), (2694, 4672), (3504, 3592)]