126774618

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{3767}}^1$

素因数の和:3922

約数の個数: 32

約数和(自身を含む): 260444160

約数和(自身を除く): 133669542

約数列:

[1, 2, 3, 6, 71, 79, 142, 158, 213, 237, 426, 474, 3767, 5609, 7534, 11218, 11301, 16827, 22602, 33654, 267457, 297593, 534914, 595186, 802371, 892779, 1604742, 1785558, 21129103, 42258206, 63387309, 126774618]

約数ペア:

[(1, 126774618), (2, 63387309), (3, 42258206), (6, 21129103), (71, 1785558), (79, 1604742), (142, 892779), (158, 802371), (213, 595186), (237, 534914), (426, 297593), (474, 267457), (3767, 33654), (5609, 22602), (7534, 16827), (11218, 11301)]