83881824

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67213}}^1$

素因数の和:67239

約数の個数: 48

約数和(自身を含む): 237130992

約数和(自身を除く): 153249168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 67213, 134426, 201639, 268852, 403278, 537704, 806556, 873769, 1075408, 1613112, 1747538, 2150816, 2621307, 3226224, 3495076, 5242614, 6452448, 6990152, 10485228, 13980304, 20970456, 27960608, 41940912, 83881824]

約数ペア:

[(1, 83881824), (2, 41940912), (3, 27960608), (4, 20970456), (6, 13980304), (8, 10485228), (12, 6990152), (13, 6452448), (16, 5242614), (24, 3495076), (26, 3226224), (32, 2621307), (39, 2150816), (48, 1747538), (52, 1613112), (78, 1075408), (96, 873769), (104, 806556), (156, 537704), (208, 403278), (312, 268852), (416, 201639), (624, 134426), (1248, 67213)]