129608712

素因数分解:

$2^3\times 3^2\times {\mathrm{1800121}}^1$

素因数の和:1800133

約数の個数: 24

約数和(自身を含む): 351023790

約数和(自身を除く): 221415078

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1800121, 3600242, 5400363, 7200484, 10800726, 14400968, 16201089, 21601452, 32402178, 43202904, 64804356, 129608712]

約数ペア:

[(1, 129608712), (2, 64804356), (3, 43202904), (4, 32402178), (6, 21601452), (8, 16201089), (9, 14400968), (12, 10800726), (18, 7200484), (24, 5400363), (36, 3600242), (72, 1800121)]