86700816

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:469

約数の個数: 120

約数和(自身を含む): 260099424

約数和(自身を除く): 173398608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 107, 136, 144, 153, 204, 214, 272, 306, 321, 331, 408, 428, 612, 642, 662, 816, 856, 963, 993, 1224, 1284, 1324, 1712, 1819, 1926, 1986, 2448, 2568, 2648, 2979, 3638, 3852, 3972, 5136, 5296, 5457, 5627, 5958, 7276, 7704, 7944, 10914, 11254, 11916, 14552, 15408, 15888, 16371, 16881, 21828, 22508, 23832, 29104, 32742, 33762, 35417, 43656, 45016, 47664, 50643, 65484, 67524, 70834, 87312, 90032, 101286, 106251, 130968, 135048, 141668, 202572, 212502, 261936, 270096, 283336, 318753, 405144, 425004, 566672, 602089, 637506, 810288, 850008, 1204178, 1275012, 1700016, 1806267, 2408356, 2550024, 3612534, 4816712, 5100048, 5418801, 7225068, 9633424, 10837602, 14450136, 21675204, 28900272, 43350408, 86700816]

約数ペア:

[(1, 86700816), (2, 43350408), (3, 28900272), (4, 21675204), (6, 14450136), (8, 10837602), (9, 9633424), (12, 7225068), (16, 5418801), (17, 5100048), (18, 4816712), (24, 3612534), (34, 2550024), (36, 2408356), (48, 1806267), (51, 1700016), (68, 1275012), (72, 1204178), (102, 850008), (107, 810288), (136, 637506), (144, 602089), (153, 566672), (204, 425004), (214, 405144), (272, 318753), (306, 283336), (321, 270096), (331, 261936), (408, 212502), (428, 202572), (612, 141668), (642, 135048), (662, 130968), (816, 106251), (856, 101286), (963, 90032), (993, 87312), (1224, 70834), (1284, 67524), (1324, 65484), (1712, 50643), (1819, 47664), (1926, 45016), (1986, 43656), (2448, 35417), (2568, 33762), (2648, 32742), (2979, 29104), (3638, 23832), (3852, 22508), (3972, 21828), (5136, 16881), (5296, 16371), (5457, 15888), (5627, 15408), (5958, 14552), (7276, 11916), (7704, 11254), (7944, 10914)]