27987035056

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{1453}}^1\times {\mathrm{3637}}^1$

素因数の和:5429

約数の個数: 40

約数和(自身を含む): 54441098384

約数和(自身を除く): 26454063328

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 1453, 2648, 2906, 3637, 5296, 5812, 7274, 11624, 14548, 23248, 29096, 58192, 480943, 961886, 1203847, 1923772, 2407694, 3847544, 4815388, 5284561, 7695088, 9630776, 10569122, 19261552, 21138244, 42276488, 84552976, 1749189691, 3498379382, 6996758764, 13993517528, 27987035056]

約数ペア:

[(1, 27987035056), (2, 13993517528), (4, 6996758764), (8, 3498379382), (16, 1749189691), (331, 84552976), (662, 42276488), (1324, 21138244), (1453, 19261552), (2648, 10569122), (2906, 9630776), (3637, 7695088), (5296, 5284561), (5812, 4815388), (7274, 3847544), (11624, 2407694), (14548, 1923772), (23248, 1203847), (29096, 961886), (58192, 480943)]