27178668

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{68633}}^1$

素因数の和:68654

約数の個数: 36

約数和(自身を含む): 74948328

約数和(自身を除く): 47769660

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 68633, 137266, 205899, 274532, 411798, 617697, 754963, 823596, 1235394, 1509926, 2264889, 2470788, 3019852, 4529778, 6794667, 9059556, 13589334, 27178668]

約数ペア:

[(1, 27178668), (2, 13589334), (3, 9059556), (4, 6794667), (6, 4529778), (9, 3019852), (11, 2470788), (12, 2264889), (18, 1509926), (22, 1235394), (33, 823596), (36, 754963), (44, 617697), (66, 411798), (99, 274532), (132, 205899), (198, 137266), (396, 68633)]