64394624

素因数分解:

$2^7\times 7^2\times {\mathrm{10267}}^1$

素因数の和:10295

約数の個数: 48

約数和(自身を含む): 149245380

約数和(自身を除く): 84850756

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 10267, 20534, 41068, 71869, 82136, 143738, 164272, 287476, 328544, 503083, 574952, 657088, 1006166, 1149904, 1314176, 2012332, 2299808, 4024664, 4599616, 8049328, 9199232, 16098656, 32197312, 64394624]

約数ペア:

[(1, 64394624), (2, 32197312), (4, 16098656), (7, 9199232), (8, 8049328), (14, 4599616), (16, 4024664), (28, 2299808), (32, 2012332), (49, 1314176), (56, 1149904), (64, 1006166), (98, 657088), (112, 574952), (128, 503083), (196, 328544), (224, 287476), (392, 164272), (448, 143738), (784, 82136), (896, 71869), (1568, 41068), (3136, 20534), (6272, 10267)]