8078508

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 21141120

約数和(自身を除く): 13062612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 571, 786, 1142, 1179, 1572, 1713, 2284, 2358, 3426, 3537, 4716, 5139, 6852, 7074, 10278, 14148, 15417, 20556, 30834, 61668, 74801, 149602, 224403, 299204, 448806, 673209, 897612, 1346418, 2019627, 2692836, 4039254, 8078508]

約数ペア:

[(1, 8078508), (2, 4039254), (3, 2692836), (4, 2019627), (6, 1346418), (9, 897612), (12, 673209), (18, 448806), (27, 299204), (36, 224403), (54, 149602), (108, 74801), (131, 61668), (262, 30834), (393, 20556), (524, 15417), (571, 14148), (786, 10278), (1142, 7074), (1179, 6852), (1572, 5139), (1713, 4716), (2284, 3537), (2358, 3426)]