42354032

素因数分解:

$2^4\times 7^2\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:718

約数の個数: 60

約数和(自身を含む): 96690240

約数和(自身を除く): 54336208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 89, 98, 112, 178, 196, 356, 392, 607, 623, 712, 784, 1214, 1246, 1424, 2428, 2492, 4249, 4361, 4856, 4984, 8498, 8722, 9712, 9968, 16996, 17444, 29743, 33992, 34888, 54023, 59486, 67984, 69776, 108046, 118972, 216092, 237944, 378161, 432184, 475888, 756322, 864368, 1512644, 2647127, 3025288, 5294254, 6050576, 10588508, 21177016, 42354032]

約数ペア:

[(1, 42354032), (2, 21177016), (4, 10588508), (7, 6050576), (8, 5294254), (14, 3025288), (16, 2647127), (28, 1512644), (49, 864368), (56, 756322), (89, 475888), (98, 432184), (112, 378161), (178, 237944), (196, 216092), (356, 118972), (392, 108046), (607, 69776), (623, 67984), (712, 59486), (784, 54023), (1214, 34888), (1246, 33992), (1424, 29743), (2428, 17444), (2492, 16996), (4249, 9968), (4361, 9712), (4856, 8722), (4984, 8498)]