68149344

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{5419}}^1$

素因数の和:5563

約数の個数: 48

約数和(自身を含む): 180290880

約数和(自身を除く): 112141536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 5419, 6288, 10838, 12576, 16257, 21676, 32514, 43352, 65028, 86704, 130056, 173408, 260112, 520224, 709889, 1419778, 2129667, 2839556, 4259334, 5679112, 8518668, 11358224, 17037336, 22716448, 34074672, 68149344]

約数ペア:

[(1, 68149344), (2, 34074672), (3, 22716448), (4, 17037336), (6, 11358224), (8, 8518668), (12, 5679112), (16, 4259334), (24, 2839556), (32, 2129667), (48, 1419778), (96, 709889), (131, 520224), (262, 260112), (393, 173408), (524, 130056), (786, 86704), (1048, 65028), (1572, 43352), (2096, 32514), (3144, 21676), (4192, 16257), (5419, 12576), (6288, 10838)]