71731204

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{1601}}^1$

素因数の和:2115

約数の個数: 24

約数和(自身を含む): 131338368

約数和(自身を除く): 59607164

約数列:

[1, 2, 4, 23, 46, 92, 487, 974, 1601, 1948, 3202, 6404, 11201, 22402, 36823, 44804, 73646, 147292, 779687, 1559374, 3118748, 17932801, 35865602, 71731204]

約数ペア:

[(1, 71731204), (2, 35865602), (4, 17932801), (23, 3118748), (46, 1559374), (92, 779687), (487, 147292), (974, 73646), (1601, 44804), (1948, 36823), (3202, 22402), (6404, 11201)]