40377618224

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{1429}}^1\times {\mathrm{21277}}^1$

素因数の和:22797

約数の個数: 40

約数和(自身を含む): 79233314160

約数和(自身を除く): 38855695936

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 1429, 2858, 5716, 11432, 21277, 22864, 42554, 85108, 118607, 170216, 237214, 340432, 474428, 948856, 1765991, 1897712, 3531982, 7063964, 14127928, 28255856, 30404833, 60809666, 121619332, 243238664, 486477328, 2523601139, 5047202278, 10094404556, 20188809112, 40377618224]

約数ペア:

[(1, 40377618224), (2, 20188809112), (4, 10094404556), (8, 5047202278), (16, 2523601139), (83, 486477328), (166, 243238664), (332, 121619332), (664, 60809666), (1328, 30404833), (1429, 28255856), (2858, 14127928), (5716, 7063964), (11432, 3531982), (21277, 1897712), (22864, 1765991), (42554, 948856), (85108, 474428), (118607, 340432), (170216, 237214)]