33904780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1433}}^1$

素因数の和:1475

約数の個数: 72

約数和(自身を含む): 88173792

約数和(自身を除く): 54269012

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 169, 182, 260, 338, 364, 455, 676, 845, 910, 1183, 1433, 1690, 1820, 2366, 2866, 3380, 4732, 5732, 5915, 7165, 10031, 11830, 14330, 18629, 20062, 23660, 28660, 37258, 40124, 50155, 74516, 93145, 100310, 130403, 186290, 200620, 242177, 260806, 372580, 484354, 521612, 652015, 968708, 1210885, 1304030, 1695239, 2421770, 2608060, 3390478, 4843540, 6780956, 8476195, 16952390, 33904780]

約数ペア:

[(1, 33904780), (2, 16952390), (4, 8476195), (5, 6780956), (7, 4843540), (10, 3390478), (13, 2608060), (14, 2421770), (20, 1695239), (26, 1304030), (28, 1210885), (35, 968708), (52, 652015), (65, 521612), (70, 484354), (91, 372580), (130, 260806), (140, 242177), (169, 200620), (182, 186290), (260, 130403), (338, 100310), (364, 93145), (455, 74516), (676, 50155), (845, 40124), (910, 37258), (1183, 28660), (1433, 23660), (1690, 20062), (1820, 18629), (2366, 14330), (2866, 11830), (3380, 10031), (4732, 7165), (5732, 5915)]