40672608

素因数分解:

$2^5\times 3^1\times {\mathrm{431}}^1\times {\mathrm{983}}^1$

素因数の和:1427

約数の個数: 48

約数和(自身を含む): 107122176

約数和(自身を除く): 66449568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 431, 862, 983, 1293, 1724, 1966, 2586, 2949, 3448, 3932, 5172, 5898, 6896, 7864, 10344, 11796, 13792, 15728, 20688, 23592, 31456, 41376, 47184, 94368, 423673, 847346, 1271019, 1694692, 2542038, 3389384, 5084076, 6778768, 10168152, 13557536, 20336304, 40672608]

約数ペア:

[(1, 40672608), (2, 20336304), (3, 13557536), (4, 10168152), (6, 6778768), (8, 5084076), (12, 3389384), (16, 2542038), (24, 1694692), (32, 1271019), (48, 847346), (96, 423673), (431, 94368), (862, 47184), (983, 41376), (1293, 31456), (1724, 23592), (1966, 20688), (2586, 15728), (2949, 13792), (3448, 11796), (3932, 10344), (5172, 7864), (5898, 6896)]