48013112

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 106782720

約数和(自身を除く): 58769608

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 127, 157, 172, 254, 301, 314, 344, 508, 602, 628, 889, 1016, 1099, 1204, 1256, 1778, 2198, 2408, 3556, 4396, 5461, 6751, 7112, 8792, 10922, 13502, 19939, 21844, 27004, 38227, 39878, 43688, 47257, 54008, 76454, 79756, 94514, 139573, 152908, 159512, 189028, 279146, 305816, 378056, 558292, 857377, 1116584, 1714754, 3429508, 6001639, 6859016, 12003278, 24006556, 48013112]

約数ペア:

[(1, 48013112), (2, 24006556), (4, 12003278), (7, 6859016), (8, 6001639), (14, 3429508), (28, 1714754), (43, 1116584), (56, 857377), (86, 558292), (127, 378056), (157, 305816), (172, 279146), (254, 189028), (301, 159512), (314, 152908), (344, 139573), (508, 94514), (602, 79756), (628, 76454), (889, 54008), (1016, 47257), (1099, 43688), (1204, 39878), (1256, 38227), (1778, 27004), (2198, 21844), (2408, 19939), (3556, 13502), (4396, 10922), (5461, 8792), (6751, 7112)]