42228004

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{16573}}^1$

素因数の和:16604

約数の個数: 36

約数和(自身を含む): 92582364

約数和(自身を除く): 50354360

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 16573, 33146, 66292, 116011, 215449, 232022, 430898, 464044, 812077, 861796, 1508143, 1624154, 3016286, 3248308, 6032572, 10557001, 21114002, 42228004]

約数ペア:

[(1, 42228004), (2, 21114002), (4, 10557001), (7, 6032572), (13, 3248308), (14, 3016286), (26, 1624154), (28, 1508143), (49, 861796), (52, 812077), (91, 464044), (98, 430898), (182, 232022), (196, 215449), (364, 116011), (637, 66292), (1274, 33146), (2548, 16573)]