64398942

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2729}}^1$

素因数の和:2782

約数の個数: 64

約数和(自身を含む): 157248000

約数和(自身を除く): 92849058

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 114, 138, 171, 207, 342, 414, 437, 513, 621, 874, 1026, 1242, 1311, 2622, 2729, 3933, 5458, 7866, 8187, 11799, 16374, 23598, 24561, 49122, 51851, 62767, 73683, 103702, 125534, 147366, 155553, 188301, 311106, 376602, 466659, 564903, 933318, 1129806, 1192573, 1399977, 1694709, 2385146, 2799954, 3389418, 3577719, 7155438, 10733157, 21466314, 32199471, 64398942]

約数ペア:

[(1, 64398942), (2, 32199471), (3, 21466314), (6, 10733157), (9, 7155438), (18, 3577719), (19, 3389418), (23, 2799954), (27, 2385146), (38, 1694709), (46, 1399977), (54, 1192573), (57, 1129806), (69, 933318), (114, 564903), (138, 466659), (171, 376602), (207, 311106), (342, 188301), (414, 155553), (437, 147366), (513, 125534), (621, 103702), (874, 73683), (1026, 62767), (1242, 51851), (1311, 49122), (2622, 24561), (2729, 23598), (3933, 16374), (5458, 11799), (7866, 8187)]