82801196

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:518

約数の個数: 36

約数和(自身を含む): 153291600

約数和(自身を除く): 70490404

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 359, 436, 529, 718, 1058, 1436, 2116, 2507, 5014, 8257, 10028, 16514, 33028, 39131, 57661, 78262, 115322, 156524, 189911, 230644, 379822, 759644, 900013, 1800026, 3600052, 20700299, 41400598, 82801196]

約数ペア:

[(1, 82801196), (2, 41400598), (4, 20700299), (23, 3600052), (46, 1800026), (92, 900013), (109, 759644), (218, 379822), (359, 230644), (436, 189911), (529, 156524), (718, 115322), (1058, 78262), (1436, 57661), (2116, 39131), (2507, 33028), (5014, 16514), (8257, 10028)]