82632340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1091}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 198866304

約数和(自身を除く): 116233964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 541, 1082, 1091, 2164, 2182, 2705, 3787, 4364, 5410, 5455, 7574, 7637, 10820, 10910, 15148, 15274, 18935, 21820, 30548, 37870, 38185, 75740, 76370, 152740, 590231, 1180462, 2360924, 2951155, 4131617, 5902310, 8263234, 11804620, 16526468, 20658085, 41316170, 82632340]

約数ペア:

[(1, 82632340), (2, 41316170), (4, 20658085), (5, 16526468), (7, 11804620), (10, 8263234), (14, 5902310), (20, 4131617), (28, 2951155), (35, 2360924), (70, 1180462), (140, 590231), (541, 152740), (1082, 76370), (1091, 75740), (2164, 38185), (2182, 37870), (2705, 30548), (3787, 21820), (4364, 18935), (5410, 15274), (5455, 15148), (7574, 10910), (7637, 10820)]