68210664

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5393}}^1$

素因数の和:5450

約数の個数: 64

約数和(自身を含む): 186416640

約数和(自身を除く): 118205976

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 3162, 4216, 5393, 6324, 10786, 12648, 16179, 21572, 32358, 43144, 64716, 91681, 129432, 167183, 183362, 275043, 334366, 366724, 501549, 550086, 668732, 733448, 1003098, 1100172, 1337464, 2006196, 2200344, 2842111, 4012392, 5684222, 8526333, 11368444, 17052666, 22736888, 34105332, 68210664]

約数ペア:

[(1, 68210664), (2, 34105332), (3, 22736888), (4, 17052666), (6, 11368444), (8, 8526333), (12, 5684222), (17, 4012392), (24, 2842111), (31, 2200344), (34, 2006196), (51, 1337464), (62, 1100172), (68, 1003098), (93, 733448), (102, 668732), (124, 550086), (136, 501549), (186, 366724), (204, 334366), (248, 275043), (372, 183362), (408, 167183), (527, 129432), (744, 91681), (1054, 64716), (1581, 43144), (2108, 32358), (3162, 21572), (4216, 16179), (5393, 12648), (6324, 10786)]