42780936

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{467}}^1$

素因数の和:834

約数の個数: 64

約数和(自身を含む): 117262080

約数和(自身を除く): 74481144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 347, 467, 694, 934, 1041, 1388, 1401, 1868, 2082, 2776, 2802, 3736, 3817, 4164, 5137, 5604, 7634, 8328, 10274, 11208, 11451, 15268, 15411, 20548, 22902, 30536, 30822, 41096, 45804, 61644, 91608, 123288, 162049, 324098, 486147, 648196, 972294, 1296392, 1782539, 1944588, 3565078, 3889176, 5347617, 7130156, 10695234, 14260312, 21390468, 42780936]

約数ペア:

[(1, 42780936), (2, 21390468), (3, 14260312), (4, 10695234), (6, 7130156), (8, 5347617), (11, 3889176), (12, 3565078), (22, 1944588), (24, 1782539), (33, 1296392), (44, 972294), (66, 648196), (88, 486147), (132, 324098), (264, 162049), (347, 123288), (467, 91608), (694, 61644), (934, 45804), (1041, 41096), (1388, 30822), (1401, 30536), (1868, 22902), (2082, 20548), (2776, 15411), (2802, 15268), (3736, 11451), (3817, 11208), (4164, 10274), (5137, 8328), (5604, 7634)]