27613664

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1619}}^1$

素因数の和:1683

約数の個数: 48

約数和(自身を含む): 60011280

約数和(自身を除く): 32397616

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 1619, 2132, 3238, 4264, 6476, 8528, 12952, 17056, 21047, 25904, 42094, 51808, 66379, 84188, 132758, 168376, 265516, 336752, 531032, 673504, 862927, 1062064, 1725854, 2124128, 3451708, 6903416, 13806832, 27613664]

約数ペア:

[(1, 27613664), (2, 13806832), (4, 6903416), (8, 3451708), (13, 2124128), (16, 1725854), (26, 1062064), (32, 862927), (41, 673504), (52, 531032), (82, 336752), (104, 265516), (164, 168376), (208, 132758), (328, 84188), (416, 66379), (533, 51808), (656, 42094), (1066, 25904), (1312, 21047), (1619, 17056), (2132, 12952), (3238, 8528), (4264, 6476)]