64310112

素因数分解:

$2^5\times 3^4\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:642

約数の個数: 120

約数和(自身を含む): 193868136

約数和(自身を除く): 129558024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 258, 288, 324, 344, 387, 432, 516, 577, 648, 688, 774, 864, 1032, 1154, 1161, 1296, 1376, 1548, 1731, 2064, 2308, 2322, 2592, 3096, 3462, 3483, 4128, 4616, 4644, 5193, 6192, 6924, 6966, 9232, 9288, 10386, 12384, 13848, 13932, 15579, 18464, 18576, 20772, 24811, 27696, 27864, 31158, 37152, 41544, 46737, 49622, 55392, 55728, 62316, 74433, 83088, 93474, 99244, 111456, 124632, 148866, 166176, 186948, 198488, 223299, 249264, 297732, 373896, 396976, 446598, 498528, 595464, 669897, 747792, 793952, 893196, 1190928, 1339794, 1495584, 1786392, 2009691, 2381856, 2679588, 3572784, 4019382, 5359176, 7145568, 8038764, 10718352, 16077528, 21436704, 32155056, 64310112]

約数ペア:

[(1, 64310112), (2, 32155056), (3, 21436704), (4, 16077528), (6, 10718352), (8, 8038764), (9, 7145568), (12, 5359176), (16, 4019382), (18, 3572784), (24, 2679588), (27, 2381856), (32, 2009691), (36, 1786392), (43, 1495584), (48, 1339794), (54, 1190928), (72, 893196), (81, 793952), (86, 747792), (96, 669897), (108, 595464), (129, 498528), (144, 446598), (162, 396976), (172, 373896), (216, 297732), (258, 249264), (288, 223299), (324, 198488), (344, 186948), (387, 166176), (432, 148866), (516, 124632), (577, 111456), (648, 99244), (688, 93474), (774, 83088), (864, 74433), (1032, 62316), (1154, 55728), (1161, 55392), (1296, 49622), (1376, 46737), (1548, 41544), (1731, 37152), (2064, 31158), (2308, 27864), (2322, 27696), (2592, 24811), (3096, 20772), (3462, 18576), (3483, 18464), (4128, 15579), (4616, 13932), (4644, 13848), (5193, 12384), (6192, 10386), (6924, 9288), (6966, 9232)]