63219328

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{1709}}^1$

素因数の和:1757

約数の個数: 48

約数和(自身を含む): 133867350

約数和(自身を除く): 70648022

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 544, 578, 1088, 1156, 1709, 2176, 2312, 3418, 4624, 6836, 9248, 13672, 18496, 27344, 29053, 36992, 54688, 58106, 109376, 116212, 218752, 232424, 464848, 493901, 929696, 987802, 1859392, 1975604, 3718784, 3951208, 7902416, 15804832, 31609664, 63219328]

約数ペア:

[(1, 63219328), (2, 31609664), (4, 15804832), (8, 7902416), (16, 3951208), (17, 3718784), (32, 1975604), (34, 1859392), (64, 987802), (68, 929696), (128, 493901), (136, 464848), (272, 232424), (289, 218752), (544, 116212), (578, 109376), (1088, 58106), (1156, 54688), (1709, 36992), (2176, 29053), (2312, 27344), (3418, 18496), (4624, 13672), (6836, 9248)]