85225184

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12743}}^1$

素因数の和:12783

約数の個数: 48

約数和(自身を含む): 192689280

約数和(自身を除く): 107464096

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 12743, 25486, 50972, 101944, 140173, 203888, 242117, 280346, 407776, 484234, 560692, 968468, 1121384, 1936936, 2242768, 2663287, 3873872, 4485536, 5326574, 7747744, 10653148, 21306296, 42612592, 85225184]

約数ペア:

[(1, 85225184), (2, 42612592), (4, 21306296), (8, 10653148), (11, 7747744), (16, 5326574), (19, 4485536), (22, 3873872), (32, 2663287), (38, 2242768), (44, 1936936), (76, 1121384), (88, 968468), (152, 560692), (176, 484234), (209, 407776), (304, 280346), (352, 242117), (418, 203888), (608, 140173), (836, 101944), (1672, 50972), (3344, 25486), (6688, 12743)]