74448032

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1279}}^1$

素因数の和:1413

約数の個数: 48

約数和(自身を含む): 156764160

約数和(自身を除く): 82316128

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 107, 136, 214, 272, 428, 544, 856, 1279, 1712, 1819, 2558, 3424, 3638, 5116, 7276, 10232, 14552, 20464, 21743, 29104, 40928, 43486, 58208, 86972, 136853, 173944, 273706, 347888, 547412, 695776, 1094824, 2189648, 2326501, 4379296, 4653002, 9306004, 18612008, 37224016, 74448032]

約数ペア:

[(1, 74448032), (2, 37224016), (4, 18612008), (8, 9306004), (16, 4653002), (17, 4379296), (32, 2326501), (34, 2189648), (68, 1094824), (107, 695776), (136, 547412), (214, 347888), (272, 273706), (428, 173944), (544, 136853), (856, 86972), (1279, 58208), (1712, 43486), (1819, 40928), (2558, 29104), (3424, 21743), (3638, 20464), (5116, 14552), (7276, 10232)]