27924512

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1619}}^1$

素因数の和:1654

約数の個数: 72

約数和(自身を含む): 69809040

約数和(自身を除く): 41884528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 1619, 2156, 2464, 3238, 4312, 6476, 8624, 11333, 12952, 17248, 17809, 22666, 25904, 35618, 45332, 51808, 71236, 79331, 90664, 124663, 142472, 158662, 181328, 249326, 284944, 317324, 362656, 498652, 569888, 634648, 872641, 997304, 1269296, 1745282, 1994608, 2538592, 3490564, 3989216, 6981128, 13962256, 27924512]

約数ペア:

[(1, 27924512), (2, 13962256), (4, 6981128), (7, 3989216), (8, 3490564), (11, 2538592), (14, 1994608), (16, 1745282), (22, 1269296), (28, 997304), (32, 872641), (44, 634648), (49, 569888), (56, 498652), (77, 362656), (88, 317324), (98, 284944), (112, 249326), (154, 181328), (176, 158662), (196, 142472), (224, 124663), (308, 90664), (352, 79331), (392, 71236), (539, 51808), (616, 45332), (784, 35618), (1078, 25904), (1232, 22666), (1568, 17809), (1619, 17248), (2156, 12952), (2464, 11333), (3238, 8624), (4312, 6476)]