72981012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{467827}}^1$

素因数の和:467847

約数の個数: 24

約数和(自身を含む): 183388576

約数和(自身を除く): 110407564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 467827, 935654, 1403481, 1871308, 2806962, 5613924, 6081751, 12163502, 18245253, 24327004, 36490506, 72981012]

約数ペア:

[(1, 72981012), (2, 36490506), (3, 24327004), (4, 18245253), (6, 12163502), (12, 6081751), (13, 5613924), (26, 2806962), (39, 1871308), (52, 1403481), (78, 935654), (156, 467827)]