74756038

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 142829568

約数和(自身を除く): 68073530

約数列:

[1, 2, 7, 14, 17, 34, 41, 47, 82, 94, 119, 163, 238, 287, 326, 329, 574, 658, 697, 799, 1141, 1394, 1598, 1927, 2282, 2771, 3854, 4879, 5542, 5593, 6683, 7661, 9758, 11186, 13366, 13489, 15322, 19397, 26978, 32759, 38794, 46781, 53627, 65518, 93562, 107254, 113611, 130237, 227222, 229313, 260474, 314101, 458626, 628202, 795277, 911659, 1590554, 1823318, 2198707, 4397414, 5339717, 10679434, 37378019, 74756038]

約数ペア:

[(1, 74756038), (2, 37378019), (7, 10679434), (14, 5339717), (17, 4397414), (34, 2198707), (41, 1823318), (47, 1590554), (82, 911659), (94, 795277), (119, 628202), (163, 458626), (238, 314101), (287, 260474), (326, 229313), (329, 227222), (574, 130237), (658, 113611), (697, 107254), (799, 93562), (1141, 65518), (1394, 53627), (1598, 46781), (1927, 38794), (2282, 32759), (2771, 26978), (3854, 19397), (4879, 15322), (5542, 13489), (5593, 13366), (6683, 11186), (7661, 9758)]