78433931230

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1\times {\mathrm{142589}}^1$

素因数の和:143484

約数の個数: 32

約数和(自身を含む): 143463791520

約数和(自身を除く): 65029860290

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 821, 1642, 4105, 8210, 55007, 110014, 142589, 275035, 285178, 550070, 712945, 1425890, 9553463, 19106926, 47767315, 95534630, 117065569, 234131138, 585327845, 1170655690, 7843393123, 15686786246, 39216965615, 78433931230]

約数ペア:

[(1, 78433931230), (2, 39216965615), (5, 15686786246), (10, 7843393123), (67, 1170655690), (134, 585327845), (335, 234131138), (670, 117065569), (821, 95534630), (1642, 47767315), (4105, 19106926), (8210, 9553463), (55007, 1425890), (110014, 712945), (142589, 550070), (275035, 285178)]