37897244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1733}}^1$

素因数の和:1826

約数の個数: 48

約数和(自身を含む): 83897856

約数和(自身を除く): 46000612

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 497, 781, 994, 1562, 1733, 1988, 3124, 3466, 5467, 6932, 10934, 12131, 19063, 21868, 24262, 38126, 48524, 76252, 123043, 133441, 246086, 266882, 492172, 533764, 861301, 1353473, 1722602, 2706946, 3445204, 5413892, 9474311, 18948622, 37897244]

約数ペア:

[(1, 37897244), (2, 18948622), (4, 9474311), (7, 5413892), (11, 3445204), (14, 2706946), (22, 1722602), (28, 1353473), (44, 861301), (71, 533764), (77, 492172), (142, 266882), (154, 246086), (284, 133441), (308, 123043), (497, 76252), (781, 48524), (994, 38126), (1562, 24262), (1733, 21868), (1988, 19063), (3124, 12131), (3466, 10934), (5467, 6932)]