42612592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12743}}^1$

素因数の和:12781

約数の個数: 40

約数和(自身を含む): 94815360

約数和(自身を除く): 52202768

約数列:

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

約数ペア:

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