34720472

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 66601920

約数和(自身を除く): 31881448

約数列:

[1, 2, 4, 8, 67, 134, 211, 268, 307, 422, 536, 614, 844, 1228, 1688, 2456, 14137, 20569, 28274, 41138, 56548, 64777, 82276, 113096, 129554, 164552, 259108, 518216, 4340059, 8680118, 17360236, 34720472]

約数ペア:

[(1, 34720472), (2, 17360236), (4, 8680118), (8, 4340059), (67, 518216), (134, 259108), (211, 164552), (268, 129554), (307, 113096), (422, 82276), (536, 64777), (614, 56548), (844, 41138), (1228, 28274), (1688, 20569), (2456, 14137)]