61499608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19661}}^1$

素因数の和:19707

約数の個数: 32

約数和(自身を含む): 127409760

約数和(自身を除く): 65910152

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 19661, 39322, 78644, 157288, 334237, 452203, 668474, 904406, 1336948, 1808812, 2673896, 3617624, 7687451, 15374902, 30749804, 61499608]

約数ペア:

[(1, 61499608), (2, 30749804), (4, 15374902), (8, 7687451), (17, 3617624), (23, 2673896), (34, 1808812), (46, 1336948), (68, 904406), (92, 668474), (136, 452203), (184, 334237), (391, 157288), (782, 78644), (1564, 39322), (3128, 19661)]