28936846072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1873}}^1\times {\mathrm{2417}}^1$

素因数の和:4360

約数の個数: 64

約数和(自身を含む): 58726062720

約数和(自身を除く): 29789216648

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 1873, 2417, 3196, 3746, 4834, 6392, 7492, 9668, 14984, 19336, 31841, 41089, 63682, 82178, 88031, 113599, 127364, 164356, 176062, 227198, 254728, 328712, 352124, 454396, 704248, 908792, 1496527, 1931183, 2993054, 3862366, 4527041, 5986108, 7724732, 9054082, 11972216, 15449464, 18108164, 36216328, 76959697, 153919394, 212770927, 307838788, 425541854, 615677576, 851083708, 1702167416, 3617105759, 7234211518, 14468423036, 28936846072]

約数ペア:

[(1, 28936846072), (2, 14468423036), (4, 7234211518), (8, 3617105759), (17, 1702167416), (34, 851083708), (47, 615677576), (68, 425541854), (94, 307838788), (136, 212770927), (188, 153919394), (376, 76959697), (799, 36216328), (1598, 18108164), (1873, 15449464), (2417, 11972216), (3196, 9054082), (3746, 7724732), (4834, 5986108), (6392, 4527041), (7492, 3862366), (9668, 2993054), (14984, 1931183), (19336, 1496527), (31841, 908792), (41089, 704248), (63682, 454396), (82178, 352124), (88031, 328712), (113599, 254728), (127364, 227198), (164356, 176062)]