90902809764

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{64745591}}^1$

素因数の和:64745617

約数の個数: 48

約数和(自身を含む): 253802720640

約数和(自身を除く): 162899910876

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 64745591, 129491182, 194236773, 258982364, 388473546, 582710319, 776947092, 841692683, 1165420638, 1683385366, 1748130957, 2330841276, 2525078049, 3366770732, 3496261914, 5050156098, 6992523828, 7575234147, 10100312196, 15150468294, 22725702441, 30300936588, 45451404882, 90902809764]

約数ペア:

[(1, 90902809764), (2, 45451404882), (3, 30300936588), (4, 22725702441), (6, 15150468294), (9, 10100312196), (12, 7575234147), (13, 6992523828), (18, 5050156098), (26, 3496261914), (27, 3366770732), (36, 2525078049), (39, 2330841276), (52, 1748130957), (54, 1683385366), (78, 1165420638), (108, 841692683), (117, 776947092), (156, 582710319), (234, 388473546), (351, 258982364), (468, 194236773), (702, 129491182), (1404, 64745591)]