72657276

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4967}}^1$

素因数の和:5050

約数の個数: 48

約数和(自身を含む): 180278784

約数和(自身を除く): 107621508

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 1219, 2438, 3657, 4876, 4967, 7314, 9934, 14628, 14901, 19868, 29802, 59604, 114241, 228482, 263251, 342723, 456964, 526502, 685446, 789753, 1053004, 1370892, 1579506, 3159012, 6054773, 12109546, 18164319, 24219092, 36328638, 72657276]

約数ペア:

[(1, 72657276), (2, 36328638), (3, 24219092), (4, 18164319), (6, 12109546), (12, 6054773), (23, 3159012), (46, 1579506), (53, 1370892), (69, 1053004), (92, 789753), (106, 685446), (138, 526502), (159, 456964), (212, 342723), (276, 263251), (318, 228482), (636, 114241), (1219, 59604), (2438, 29802), (3657, 19868), (4876, 14901), (4967, 14628), (7314, 9934)]