26993826

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 60802560

約数和(自身を除く): 33808734

約数列:

[1, 2, 3, 6, 9, 18, 41, 79, 82, 123, 158, 237, 246, 369, 463, 474, 711, 738, 926, 1389, 1422, 2778, 3239, 4167, 6478, 8334, 9717, 18983, 19434, 29151, 36577, 37966, 56949, 58302, 73154, 109731, 113898, 170847, 219462, 329193, 341694, 658386, 1499657, 2999314, 4498971, 8997942, 13496913, 26993826]

約数ペア:

[(1, 26993826), (2, 13496913), (3, 8997942), (6, 4498971), (9, 2999314), (18, 1499657), (41, 658386), (79, 341694), (82, 329193), (123, 219462), (158, 170847), (237, 113898), (246, 109731), (369, 73154), (463, 58302), (474, 56949), (711, 37966), (738, 36577), (926, 29151), (1389, 19434), (1422, 18983), (2778, 9717), (3239, 8334), (4167, 6478)]