32781892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{257}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 67963392

約数和(自身を除く): 35181500

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 223, 257, 286, 446, 514, 572, 892, 1028, 2453, 2827, 2899, 3341, 4906, 5654, 5798, 6682, 9812, 11308, 11596, 13364, 31889, 36751, 57311, 63778, 73502, 114622, 127556, 147004, 229244, 630421, 745043, 1260842, 1490086, 2521684, 2980172, 8195473, 16390946, 32781892]

約数ペア:

[(1, 32781892), (2, 16390946), (4, 8195473), (11, 2980172), (13, 2521684), (22, 1490086), (26, 1260842), (44, 745043), (52, 630421), (143, 229244), (223, 147004), (257, 127556), (286, 114622), (446, 73502), (514, 63778), (572, 57311), (892, 36751), (1028, 31889), (2453, 13364), (2827, 11596), (2899, 11308), (3341, 9812), (4906, 6682), (5654, 5798)]