127451064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{408497}}^1$

素因数の和:408519

約数の個数: 32

約数和(自身を含む): 343138320

約数和(自身を除く): 215687256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 408497, 816994, 1225491, 1633988, 2450982, 3267976, 4901964, 5310461, 9803928, 10620922, 15931383, 21241844, 31862766, 42483688, 63725532, 127451064]

約数ペア:

[(1, 127451064), (2, 63725532), (3, 42483688), (4, 31862766), (6, 21241844), (8, 15931383), (12, 10620922), (13, 9803928), (24, 5310461), (26, 4901964), (39, 3267976), (52, 2450982), (78, 1633988), (104, 1225491), (156, 816994), (312, 408497)]