76410016

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 154326816

約数和(自身を除く): 77916800

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 157, 227, 268, 314, 454, 536, 628, 908, 1072, 1256, 1816, 2144, 2512, 3632, 5024, 7264, 10519, 15209, 21038, 30418, 35639, 42076, 60836, 71278, 84152, 121672, 142556, 168304, 243344, 285112, 336608, 486688, 570224, 1140448, 2387813, 4775626, 9551252, 19102504, 38205008, 76410016]

約数ペア:

[(1, 76410016), (2, 38205008), (4, 19102504), (8, 9551252), (16, 4775626), (32, 2387813), (67, 1140448), (134, 570224), (157, 486688), (227, 336608), (268, 285112), (314, 243344), (454, 168304), (536, 142556), (628, 121672), (908, 84152), (1072, 71278), (1256, 60836), (1816, 42076), (2144, 35639), (2512, 30418), (3632, 21038), (5024, 15209), (7264, 10519)]