70885444

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1087}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 151345152

約数和(自身を除く): 80459708

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 137, 238, 274, 476, 548, 959, 1087, 1918, 2174, 2329, 3836, 4348, 4658, 7609, 9316, 15218, 16303, 18479, 30436, 32606, 36958, 65212, 73916, 129353, 148919, 258706, 297838, 517412, 595676, 1042433, 2084866, 2531623, 4169732, 5063246, 10126492, 17721361, 35442722, 70885444]

約数ペア:

[(1, 70885444), (2, 35442722), (4, 17721361), (7, 10126492), (14, 5063246), (17, 4169732), (28, 2531623), (34, 2084866), (68, 1042433), (119, 595676), (137, 517412), (238, 297838), (274, 258706), (476, 148919), (548, 129353), (959, 73916), (1087, 65212), (1918, 36958), (2174, 32606), (2329, 30436), (3836, 18479), (4348, 16303), (4658, 15218), (7609, 9316)]