27178736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3187}}^1$

素因数の和:3249

約数の個数: 40

約数和(自身を含む): 58110864

約数和(自身を除く): 30932128

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 3187, 4264, 6374, 8528, 12748, 25496, 41431, 50992, 82862, 130667, 165724, 261334, 331448, 522668, 662896, 1045336, 1698671, 2090672, 3397342, 6794684, 13589368, 27178736]

約数ペア:

[(1, 27178736), (2, 13589368), (4, 6794684), (8, 3397342), (13, 2090672), (16, 1698671), (26, 1045336), (41, 662896), (52, 522668), (82, 331448), (104, 261334), (164, 165724), (208, 130667), (328, 82862), (533, 50992), (656, 41431), (1066, 25496), (2132, 12748), (3187, 8528), (4264, 6374)]