28592253684

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{350963}}^1$

素因数の和:351077

約数の個数: 72

約数和(自身を含む): 75628530432

約数和(自身を除く): 47036276748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 73, 93, 124, 146, 186, 219, 279, 292, 372, 438, 558, 657, 876, 1116, 1314, 2263, 2628, 4526, 6789, 9052, 13578, 20367, 27156, 40734, 81468, 350963, 701926, 1052889, 1403852, 2105778, 3158667, 4211556, 6317334, 10879853, 12634668, 21759706, 25620299, 32639559, 43519412, 51240598, 65279118, 76860897, 97918677, 102481196, 130558236, 153721794, 195837354, 230582691, 307443588, 391674708, 461165382, 794229269, 922330764, 1588458538, 2382687807, 3176917076, 4765375614, 7148063421, 9530751228, 14296126842, 28592253684]

約数ペア:

[(1, 28592253684), (2, 14296126842), (3, 9530751228), (4, 7148063421), (6, 4765375614), (9, 3176917076), (12, 2382687807), (18, 1588458538), (31, 922330764), (36, 794229269), (62, 461165382), (73, 391674708), (93, 307443588), (124, 230582691), (146, 195837354), (186, 153721794), (219, 130558236), (279, 102481196), (292, 97918677), (372, 76860897), (438, 65279118), (558, 51240598), (657, 43519412), (876, 32639559), (1116, 25620299), (1314, 21759706), (2263, 12634668), (2628, 10879853), (4526, 6317334), (6789, 4211556), (9052, 3158667), (13578, 2105778), (20367, 1403852), (27156, 1052889), (40734, 701926), (81468, 350963)]