72779754

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{23017}}^1$

素因数の和:23070

約数の個数: 32

約数和(自身を含む): 159100416

約数和(自身を除く): 86320662

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 527, 1054, 1581, 3162, 23017, 46034, 69051, 138102, 391289, 713527, 782578, 1173867, 1427054, 2140581, 2347734, 4281162, 12129959, 24259918, 36389877, 72779754]

約数ペア:

[(1, 72779754), (2, 36389877), (3, 24259918), (6, 12129959), (17, 4281162), (31, 2347734), (34, 2140581), (51, 1427054), (62, 1173867), (93, 782578), (102, 713527), (186, 391289), (527, 138102), (1054, 69051), (1581, 46034), (3162, 23017)]