33991540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{421}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 78269184

約数和(自身を除く): 44277644

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 367, 421, 734, 842, 1468, 1684, 1835, 2105, 3670, 4037, 4210, 4631, 7340, 8074, 8420, 9262, 16148, 18524, 20185, 23155, 40370, 46310, 80740, 92620, 154507, 309014, 618028, 772535, 1545070, 1699577, 3090140, 3399154, 6798308, 8497885, 16995770, 33991540]

約数ペア:

[(1, 33991540), (2, 16995770), (4, 8497885), (5, 6798308), (10, 3399154), (11, 3090140), (20, 1699577), (22, 1545070), (44, 772535), (55, 618028), (110, 309014), (220, 154507), (367, 92620), (421, 80740), (734, 46310), (842, 40370), (1468, 23155), (1684, 20185), (1835, 18524), (2105, 16148), (3670, 9262), (4037, 8420), (4210, 8074), (4631, 7340)]