3406416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 80

約数和(自身を含む): 9749376

約数和(自身を除く): 6342960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 103, 104, 106, 156, 159, 206, 208, 212, 309, 312, 318, 412, 424, 618, 624, 636, 689, 824, 848, 1236, 1272, 1339, 1378, 1648, 2067, 2472, 2544, 2678, 2756, 4017, 4134, 4944, 5356, 5459, 5512, 8034, 8268, 10712, 10918, 11024, 16068, 16377, 16536, 21424, 21836, 32136, 32754, 33072, 43672, 64272, 65508, 70967, 87344, 131016, 141934, 212901, 262032, 283868, 425802, 567736, 851604, 1135472, 1703208, 3406416]

約数ペア:

[(1, 3406416), (2, 1703208), (3, 1135472), (4, 851604), (6, 567736), (8, 425802), (12, 283868), (13, 262032), (16, 212901), (24, 141934), (26, 131016), (39, 87344), (48, 70967), (52, 65508), (53, 64272), (78, 43672), (103, 33072), (104, 32754), (106, 32136), (156, 21836), (159, 21424), (206, 16536), (208, 16377), (212, 16068), (309, 11024), (312, 10918), (318, 10712), (412, 8268), (424, 8034), (618, 5512), (624, 5459), (636, 5356), (689, 4944), (824, 4134), (848, 4017), (1236, 2756), (1272, 2678), (1339, 2544), (1378, 2472), (1648, 2067)]