77231568

素因数分解:

$2^4\times 3^1\times {\mathrm{331}}^1\times {\mathrm{4861}}^1$

素因数の和:5203

約数の個数: 40

約数和(自身を含む): 200158816

約数和(自身を除く): 122927248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 662, 993, 1324, 1986, 2648, 3972, 4861, 5296, 7944, 9722, 14583, 15888, 19444, 29166, 38888, 58332, 77776, 116664, 233328, 1608991, 3217982, 4826973, 6435964, 9653946, 12871928, 19307892, 25743856, 38615784, 77231568]

約数ペア:

[(1, 77231568), (2, 38615784), (3, 25743856), (4, 19307892), (6, 12871928), (8, 9653946), (12, 6435964), (16, 4826973), (24, 3217982), (48, 1608991), (331, 233328), (662, 116664), (993, 77776), (1324, 58332), (1986, 38888), (2648, 29166), (3972, 19444), (4861, 15888), (5296, 14583), (7944, 9722)]