78454848

素因数分解:

$2^6\times 3^1\times {\mathrm{401}}^1\times {\mathrm{1019}}^1$

素因数の和:1435

約数の個数: 56

約数和(自身を含む): 208300320

約数和(自身を除く): 129845472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 401, 802, 1019, 1203, 1604, 2038, 2406, 3057, 3208, 4076, 4812, 6114, 6416, 8152, 9624, 12228, 12832, 16304, 19248, 24456, 25664, 32608, 38496, 48912, 65216, 76992, 97824, 195648, 408619, 817238, 1225857, 1634476, 2451714, 3268952, 4903428, 6537904, 9806856, 13075808, 19613712, 26151616, 39227424, 78454848]

約数ペア:

[(1, 78454848), (2, 39227424), (3, 26151616), (4, 19613712), (6, 13075808), (8, 9806856), (12, 6537904), (16, 4903428), (24, 3268952), (32, 2451714), (48, 1634476), (64, 1225857), (96, 817238), (192, 408619), (401, 195648), (802, 97824), (1019, 76992), (1203, 65216), (1604, 48912), (2038, 38496), (2406, 32608), (3057, 25664), (3208, 24456), (4076, 19248), (4812, 16304), (6114, 12832), (6416, 12228), (8152, 9624)]