6543852

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:411

約数の個数: 72

約数和(自身を含む): 18385920

約数和(自身を除く): 11842068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 359, 372, 434, 588, 651, 718, 868, 1077, 1302, 1436, 1519, 2154, 2513, 2604, 3038, 4308, 4557, 5026, 6076, 7539, 9114, 10052, 11129, 15078, 17591, 18228, 22258, 30156, 33387, 35182, 44516, 52773, 66774, 70364, 77903, 105546, 133548, 155806, 211092, 233709, 311612, 467418, 545321, 934836, 1090642, 1635963, 2181284, 3271926, 6543852]

約数ペア:

[(1, 6543852), (2, 3271926), (3, 2181284), (4, 1635963), (6, 1090642), (7, 934836), (12, 545321), (14, 467418), (21, 311612), (28, 233709), (31, 211092), (42, 155806), (49, 133548), (62, 105546), (84, 77903), (93, 70364), (98, 66774), (124, 52773), (147, 44516), (186, 35182), (196, 33387), (217, 30156), (294, 22258), (359, 18228), (372, 17591), (434, 15078), (588, 11129), (651, 10052), (718, 9114), (868, 7539), (1077, 6076), (1302, 5026), (1436, 4557), (1519, 4308), (2154, 3038), (2513, 2604)]