72796542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{133327}}^1$

素因数の和:133352

約数の個数: 32

約数和(自身を含む): 179192832

約数和(自身を除く): 106396290

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 133327, 266654, 399981, 799962, 933289, 1733251, 1866578, 2799867, 3466502, 5199753, 5599734, 10399506, 12132757, 24265514, 36398271, 72796542]

約数ペア:

[(1, 72796542), (2, 36398271), (3, 24265514), (6, 12132757), (7, 10399506), (13, 5599734), (14, 5199753), (21, 3466502), (26, 2799867), (39, 1866578), (42, 1733251), (78, 933289), (91, 799962), (182, 399981), (273, 266654), (546, 133327)]