68337768

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 174556800

約数和(自身を除く): 106219032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 151, 173, 218, 302, 327, 346, 436, 453, 519, 604, 654, 692, 872, 906, 1038, 1208, 1308, 1384, 1812, 2076, 2616, 3624, 4152, 16459, 18857, 26123, 32918, 37714, 49377, 52246, 56571, 65836, 75428, 78369, 98754, 104492, 113142, 131672, 150856, 156738, 197508, 208984, 226284, 313476, 395016, 452568, 626952, 2847407, 5694814, 8542221, 11389628, 17084442, 22779256, 34168884, 68337768]

約数ペア:

[(1, 68337768), (2, 34168884), (3, 22779256), (4, 17084442), (6, 11389628), (8, 8542221), (12, 5694814), (24, 2847407), (109, 626952), (151, 452568), (173, 395016), (218, 313476), (302, 226284), (327, 208984), (346, 197508), (436, 156738), (453, 150856), (519, 131672), (604, 113142), (654, 104492), (692, 98754), (872, 78369), (906, 75428), (1038, 65836), (1208, 56571), (1308, 52246), (1384, 49377), (1812, 37714), (2076, 32918), (2616, 26123), (3624, 18857), (4152, 16459)]