66922436

素因数分解:

$2^2\times 7^2\times {\mathrm{557}}^1\times {\mathrm{613}}^1$

素因数の和:1188

約数の個数: 36

約数和(自身を含む): 136702188

約数和(自身を除く): 69779752

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 557, 613, 1114, 1226, 2228, 2452, 3899, 4291, 7798, 8582, 15596, 17164, 27293, 30037, 54586, 60074, 109172, 120148, 341441, 682882, 1365764, 2390087, 4780174, 9560348, 16730609, 33461218, 66922436]

約数ペア:

[(1, 66922436), (2, 33461218), (4, 16730609), (7, 9560348), (14, 4780174), (28, 2390087), (49, 1365764), (98, 682882), (196, 341441), (557, 120148), (613, 109172), (1114, 60074), (1226, 54586), (2228, 30037), (2452, 27293), (3899, 17164), (4291, 15596), (7798, 8582)]