44091340

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 95622912

約数和(自身を除く): 51531572

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 167, 172, 215, 307, 334, 430, 614, 668, 835, 860, 1228, 1535, 1670, 3070, 3340, 6140, 7181, 13201, 14362, 26402, 28724, 35905, 51269, 52804, 66005, 71810, 102538, 132010, 143620, 205076, 256345, 264020, 512690, 1025380, 2204567, 4409134, 8818268, 11022835, 22045670, 44091340]

約数ペア:

[(1, 44091340), (2, 22045670), (4, 11022835), (5, 8818268), (10, 4409134), (20, 2204567), (43, 1025380), (86, 512690), (167, 264020), (172, 256345), (215, 205076), (307, 143620), (334, 132010), (430, 102538), (614, 71810), (668, 66005), (835, 52804), (860, 51269), (1228, 35905), (1535, 28724), (1670, 26402), (3070, 14362), (3340, 13201), (6140, 7181)]