86138116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 165654720

約数和(自身を除く): 79516604

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 89, 172, 178, 331, 356, 662, 731, 1324, 1462, 1513, 2924, 3026, 3827, 5627, 6052, 7654, 11254, 14233, 15308, 22508, 28466, 29459, 56932, 58918, 65059, 117836, 130118, 241961, 260236, 483922, 500803, 967844, 1001606, 1266737, 2003212, 2533474, 5066948, 21534529, 43069058, 86138116]

約数ペア:

[(1, 86138116), (2, 43069058), (4, 21534529), (17, 5066948), (34, 2533474), (43, 2003212), (68, 1266737), (86, 1001606), (89, 967844), (172, 500803), (178, 483922), (331, 260236), (356, 241961), (662, 130118), (731, 117836), (1324, 65059), (1462, 58918), (1513, 56932), (2924, 29459), (3026, 28466), (3827, 22508), (5627, 15308), (6052, 14233), (7654, 11254)]