87835762

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1019}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 155105280

約数和(自身を除く): 67269518

約数列:

[1, 2, 7, 14, 47, 94, 131, 262, 329, 658, 917, 1019, 1834, 2038, 6157, 7133, 12314, 14266, 43099, 47893, 86198, 95786, 133489, 266978, 335251, 670502, 934423, 1868846, 6273983, 12547966, 43917881, 87835762]

約数ペア:

[(1, 87835762), (2, 43917881), (7, 12547966), (14, 6273983), (47, 1868846), (94, 934423), (131, 670502), (262, 335251), (329, 266978), (658, 133489), (917, 95786), (1019, 86198), (1834, 47893), (2038, 43099), (6157, 14266), (7133, 12314)]