27154952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 59400000

約数和(自身を除く): 32245048

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 109, 149, 152, 209, 218, 298, 418, 436, 596, 836, 872, 1192, 1199, 1639, 1672, 2071, 2398, 2831, 3278, 4142, 4796, 5662, 6556, 8284, 9592, 11324, 13112, 16241, 16568, 22648, 22781, 31141, 32482, 45562, 62282, 64964, 91124, 124564, 129928, 178651, 182248, 249128, 308579, 357302, 617158, 714604, 1234316, 1429208, 2468632, 3394369, 6788738, 13577476, 27154952]

約数ペア:

[(1, 27154952), (2, 13577476), (4, 6788738), (8, 3394369), (11, 2468632), (19, 1429208), (22, 1234316), (38, 714604), (44, 617158), (76, 357302), (88, 308579), (109, 249128), (149, 182248), (152, 178651), (209, 129928), (218, 124564), (298, 91124), (418, 64964), (436, 62282), (596, 45562), (836, 32482), (872, 31141), (1192, 22781), (1199, 22648), (1639, 16568), (1672, 16241), (2071, 13112), (2398, 11324), (2831, 9592), (3278, 8284), (4142, 6556), (4796, 5662)]