79682594.000000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86441}}^1$

素因数の和:86469

約数の個数: 72

約数和(自身を含む): 660762648

約数和(自身を除く): 458490708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 86441, 172882, 259323, 345764, 432205, 518646, 777969, 864410, 1037292, 1123733, 1296615, 1555938, 1728820, 2247466, 2593230, 3111876, 3371199, 3889845, 4494932, 5186460, 5618665, 6742398, 7779690, 10113597, 11237330, 13484796, 15559380, 16855995, 20227194, 22474660, 33711990, 40454388, 50567985, 67423980, 101135970, 202271940]

約数ペア:

[(1, 202271940), (2, 101135970), (3, 67423980), (4, 50567985), (5, 40454388), (6, 33711990), (9, 22474660), (10, 20227194), (12, 16855995), (13, 15559380), (15, 13484796), (18, 11237330), (20, 10113597), (26, 7779690), (30, 6742398), (36, 5618665), (39, 5186460), (45, 4494932), (52, 3889845), (60, 3371199), (65, 3111876), (78, 2593230), (90, 2247466), (117, 1728820), (130, 1555938), (156, 1296615), (180, 1123733), (195, 1037292), (234, 864410), (260, 777969), (390, 518646), (468, 432205), (585, 345764), (780, 259323), (1170, 172882), (2340, 86441)]