65190784

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{29959}}^1$

素因数の和:29990

約数の個数: 32

約数和(自身を含む): 137516400

約数和(自身を除く): 72325616

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 29959, 59918, 119836, 239672, 479344, 509303, 958688, 1018606, 1917376, 2037212, 3834752, 4074424, 8148848, 16297696, 32595392, 65190784]

約数ペア:

[(1, 65190784), (2, 32595392), (4, 16297696), (8, 8148848), (16, 4074424), (17, 3834752), (32, 2037212), (34, 1917376), (64, 1018606), (68, 958688), (128, 509303), (136, 479344), (272, 239672), (544, 119836), (1088, 59918), (2176, 29959)]