72027768

素因数分解:

$2^3\times 3^1\times {\mathrm{167}}^1\times {\mathrm{17971}}^1$

素因数の和:18147

約数の個数: 32

約数和(自身を含む): 181157760

約数和(自身を除く): 109129992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 167, 334, 501, 668, 1002, 1336, 2004, 4008, 17971, 35942, 53913, 71884, 107826, 143768, 215652, 431304, 3001157, 6002314, 9003471, 12004628, 18006942, 24009256, 36013884, 72027768]

約数ペア:

[(1, 72027768), (2, 36013884), (3, 24009256), (4, 18006942), (6, 12004628), (8, 9003471), (12, 6002314), (24, 3001157), (167, 431304), (334, 215652), (501, 143768), (668, 107826), (1002, 71884), (1336, 53913), (2004, 35942), (4008, 17971)]