74006912

素因数分解:

$2^7\times 7^1\times {\mathrm{151}}^1\times {\mathrm{547}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 169923840

約数和(自身を除く): 95916928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 151, 224, 302, 448, 547, 604, 896, 1057, 1094, 1208, 2114, 2188, 2416, 3829, 4228, 4376, 4832, 7658, 8456, 8752, 9664, 15316, 16912, 17504, 19328, 30632, 33824, 35008, 61264, 67648, 70016, 82597, 122528, 135296, 165194, 245056, 330388, 490112, 578179, 660776, 1156358, 1321552, 2312716, 2643104, 4625432, 5286208, 9250864, 10572416, 18501728, 37003456, 74006912]

約数ペア:

[(1, 74006912), (2, 37003456), (4, 18501728), (7, 10572416), (8, 9250864), (14, 5286208), (16, 4625432), (28, 2643104), (32, 2312716), (56, 1321552), (64, 1156358), (112, 660776), (128, 578179), (151, 490112), (224, 330388), (302, 245056), (448, 165194), (547, 135296), (604, 122528), (896, 82597), (1057, 70016), (1094, 67648), (1208, 61264), (2114, 35008), (2188, 33824), (2416, 30632), (3829, 19328), (4228, 17504), (4376, 16912), (4832, 15316), (7658, 9664), (8456, 8752)]