75187408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1481}}^1$

素因数の和:1675

約数の個数: 40

約数和(自身を含む): 154365120

約数和(自身を除く): 79177712

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 167, 304, 334, 668, 1336, 1481, 2672, 2962, 3173, 5924, 6346, 11848, 12692, 23696, 25384, 28139, 50768, 56278, 112556, 225112, 247327, 450224, 494654, 989308, 1978616, 3957232, 4699213, 9398426, 18796852, 37593704, 75187408]

約数ペア:

[(1, 75187408), (2, 37593704), (4, 18796852), (8, 9398426), (16, 4699213), (19, 3957232), (38, 1978616), (76, 989308), (152, 494654), (167, 450224), (304, 247327), (334, 225112), (668, 112556), (1336, 56278), (1481, 50768), (2672, 28139), (2962, 25384), (3173, 23696), (5924, 12692), (6346, 11848)]