80848248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:709

約数の個数: 96

約数和(自身を含む): 226275840

約数和(自身を除く): 145427592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 169, 186, 248, 312, 338, 372, 403, 507, 643, 676, 744, 806, 1014, 1209, 1286, 1352, 1612, 1929, 2028, 2418, 2572, 3224, 3858, 4056, 4836, 5144, 5239, 7716, 8359, 9672, 10478, 15432, 15717, 16718, 19933, 20956, 25077, 31434, 33436, 39866, 41912, 50154, 59799, 62868, 66872, 79732, 100308, 108667, 119598, 125736, 159464, 200616, 217334, 239196, 259129, 326001, 434668, 478392, 518258, 652002, 777387, 869336, 1036516, 1304004, 1554774, 2073032, 2608008, 3109548, 3368677, 6219096, 6737354, 10106031, 13474708, 20212062, 26949416, 40424124, 80848248]

約数ペア:

[(1, 80848248), (2, 40424124), (3, 26949416), (4, 20212062), (6, 13474708), (8, 10106031), (12, 6737354), (13, 6219096), (24, 3368677), (26, 3109548), (31, 2608008), (39, 2073032), (52, 1554774), (62, 1304004), (78, 1036516), (93, 869336), (104, 777387), (124, 652002), (156, 518258), (169, 478392), (186, 434668), (248, 326001), (312, 259129), (338, 239196), (372, 217334), (403, 200616), (507, 159464), (643, 125736), (676, 119598), (744, 108667), (806, 100308), (1014, 79732), (1209, 66872), (1286, 62868), (1352, 59799), (1612, 50154), (1929, 41912), (2028, 39866), (2418, 33436), (2572, 31434), (3224, 25077), (3858, 20956), (4056, 19933), (4836, 16718), (5144, 15717), (5239, 15432), (7716, 10478), (8359, 9672)]