90702108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{359929}}^1$

素因数の和:359946

約数の個数: 36

約数和(自身を含む): 262029040

約数和(自身を除く): 171326932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 359929, 719858, 1079787, 1439716, 2159574, 2519503, 3239361, 4319148, 5039006, 6478722, 7558509, 10078012, 12957444, 15117018, 22675527, 30234036, 45351054, 90702108]

約数ペア:

[(1, 90702108), (2, 45351054), (3, 30234036), (4, 22675527), (6, 15117018), (7, 12957444), (9, 10078012), (12, 7558509), (14, 6478722), (18, 5039006), (21, 4319148), (28, 3239361), (36, 2519503), (42, 2159574), (63, 1439716), (84, 1079787), (126, 719858), (252, 359929)]