74998254

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{2861}}^1$

素因数の和:3140

約数の個数: 32

約数和(自身を含む): 159493536

約数和(自身を除く): 84495282

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 257, 514, 771, 1542, 2861, 4369, 5722, 8583, 8738, 13107, 17166, 26214, 48637, 97274, 145911, 291822, 735277, 1470554, 2205831, 4411662, 12499709, 24999418, 37499127, 74998254]

約数ペア:

[(1, 74998254), (2, 37499127), (3, 24999418), (6, 12499709), (17, 4411662), (34, 2205831), (51, 1470554), (102, 735277), (257, 291822), (514, 145911), (771, 97274), (1542, 48637), (2861, 26214), (4369, 17166), (5722, 13107), (8583, 8738)]