74806832

素因数分解:

$2^4\times {\mathrm{2039}}^1\times {\mathrm{2293}}^1$

素因数の和:4340

約数の個数: 20

約数和(自身を含む): 145072560

約数和(自身を除く): 70265728

約数列:

[1, 2, 4, 8, 16, 2039, 2293, 4078, 4586, 8156, 9172, 16312, 18344, 32624, 36688, 4675427, 9350854, 18701708, 37403416, 74806832]

約数ペア:

[(1, 74806832), (2, 37403416), (4, 18701708), (8, 9350854), (16, 4675427), (2039, 36688), (2293, 32624), (4078, 18344), (4586, 16312), (8156, 9172)]