68538648

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 176400000

約数和(自身を除く): 107861352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 97, 118, 177, 194, 236, 291, 354, 388, 472, 499, 582, 708, 776, 998, 1164, 1416, 1497, 1996, 2328, 2994, 3992, 5723, 5988, 11446, 11976, 17169, 22892, 29441, 34338, 45784, 48403, 58882, 68676, 88323, 96806, 117764, 137352, 145209, 176646, 193612, 235528, 290418, 353292, 387224, 580836, 706584, 1161672, 2855777, 5711554, 8567331, 11423108, 17134662, 22846216, 34269324, 68538648]

約数ペア:

[(1, 68538648), (2, 34269324), (3, 22846216), (4, 17134662), (6, 11423108), (8, 8567331), (12, 5711554), (24, 2855777), (59, 1161672), (97, 706584), (118, 580836), (177, 387224), (194, 353292), (236, 290418), (291, 235528), (354, 193612), (388, 176646), (472, 145209), (499, 137352), (582, 117764), (708, 96806), (776, 88323), (998, 68676), (1164, 58882), (1416, 48403), (1497, 45784), (1996, 34338), (2328, 29441), (2994, 22892), (3992, 17169), (5723, 11976), (5988, 11446)]