74074624

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:421

約数の個数: 80

約数和(自身を含む): 164989440

約数和(自身を除く): 90914816

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 359, 403, 416, 496, 512, 718, 806, 832, 992, 1436, 1612, 1664, 1984, 2872, 3224, 3328, 3968, 4667, 5744, 6448, 6656, 7936, 9334, 11129, 11488, 12896, 15872, 18668, 22258, 22976, 25792, 37336, 44516, 45952, 51584, 74672, 89032, 91904, 103168, 144677, 149344, 178064, 183808, 206336, 289354, 298688, 356128, 578708, 597376, 712256, 1157416, 1194752, 1424512, 2314832, 2389504, 2849024, 4629664, 5698048, 9259328, 18518656, 37037312, 74074624]

約数ペア:

[(1, 74074624), (2, 37037312), (4, 18518656), (8, 9259328), (13, 5698048), (16, 4629664), (26, 2849024), (31, 2389504), (32, 2314832), (52, 1424512), (62, 1194752), (64, 1157416), (104, 712256), (124, 597376), (128, 578708), (208, 356128), (248, 298688), (256, 289354), (359, 206336), (403, 183808), (416, 178064), (496, 149344), (512, 144677), (718, 103168), (806, 91904), (832, 89032), (992, 74672), (1436, 51584), (1612, 45952), (1664, 44516), (1984, 37336), (2872, 25792), (3224, 22976), (3328, 22258), (3968, 18668), (4667, 15872), (5744, 12896), (6448, 11488), (6656, 11129), (7936, 9334)]