3256736

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 72

約数和(自身を含む): 7814016

約数和(自身を除く): 4557280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 67, 98, 112, 124, 134, 196, 217, 224, 248, 268, 392, 434, 469, 496, 536, 784, 868, 938, 992, 1072, 1519, 1568, 1736, 1876, 2077, 2144, 3038, 3283, 3472, 3752, 4154, 6076, 6566, 6944, 7504, 8308, 12152, 13132, 14539, 15008, 16616, 24304, 26264, 29078, 33232, 48608, 52528, 58156, 66464, 101773, 105056, 116312, 203546, 232624, 407092, 465248, 814184, 1628368, 3256736]

約数ペア:

[(1, 3256736), (2, 1628368), (4, 814184), (7, 465248), (8, 407092), (14, 232624), (16, 203546), (28, 116312), (31, 105056), (32, 101773), (49, 66464), (56, 58156), (62, 52528), (67, 48608), (98, 33232), (112, 29078), (124, 26264), (134, 24304), (196, 16616), (217, 15008), (224, 14539), (248, 13132), (268, 12152), (392, 8308), (434, 7504), (469, 6944), (496, 6566), (536, 6076), (784, 4154), (868, 3752), (938, 3472), (992, 3283), (1072, 3038), (1519, 2144), (1568, 2077), (1736, 1876)]