39555190192

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{59951}}^1$

素因数の和:60146

約数の個数: 80

約数和(自身を含む): 90279078912

約数和(自身を除く): 50723888720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 137, 172, 274, 301, 344, 548, 602, 688, 959, 1096, 1204, 1918, 2192, 2408, 3836, 4816, 5891, 7672, 11782, 15344, 23564, 41237, 47128, 59951, 82474, 94256, 119902, 164948, 239804, 329896, 419657, 479608, 659792, 839314, 959216, 1678628, 2577893, 3357256, 5155786, 6714512, 8213287, 10311572, 16426574, 18045251, 20623144, 32853148, 36090502, 41246288, 57493009, 65706296, 72181004, 114986018, 131412592, 144362008, 229972036, 288724016, 353171341, 459944072, 706342682, 919888144, 1412685364, 2472199387, 2825370728, 4944398774, 5650741456, 9888797548, 19777595096, 39555190192]

約数ペア:

[(1, 39555190192), (2, 19777595096), (4, 9888797548), (7, 5650741456), (8, 4944398774), (14, 2825370728), (16, 2472199387), (28, 1412685364), (43, 919888144), (56, 706342682), (86, 459944072), (112, 353171341), (137, 288724016), (172, 229972036), (274, 144362008), (301, 131412592), (344, 114986018), (548, 72181004), (602, 65706296), (688, 57493009), (959, 41246288), (1096, 36090502), (1204, 32853148), (1918, 20623144), (2192, 18045251), (2408, 16426574), (3836, 10311572), (4816, 8213287), (5891, 6714512), (7672, 5155786), (11782, 3357256), (15344, 2577893), (23564, 1678628), (41237, 959216), (47128, 839314), (59951, 659792), (82474, 479608), (94256, 419657), (119902, 329896), (164948, 239804)]