67359404

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1206

約数の個数: 48

約数和(自身を含む): 141152256

約数和(自身を除く): 73792852

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 71, 124, 142, 217, 284, 434, 497, 868, 994, 1093, 1988, 2186, 2201, 4372, 4402, 7651, 8804, 15302, 15407, 30604, 30814, 33883, 61628, 67766, 77603, 135532, 155206, 237181, 310412, 474362, 543221, 948724, 1086442, 2172884, 2405693, 4811386, 9622772, 16839851, 33679702, 67359404]

約数ペア:

[(1, 67359404), (2, 33679702), (4, 16839851), (7, 9622772), (14, 4811386), (28, 2405693), (31, 2172884), (62, 1086442), (71, 948724), (124, 543221), (142, 474362), (217, 310412), (284, 237181), (434, 155206), (497, 135532), (868, 77603), (994, 67766), (1093, 61628), (1988, 33883), (2186, 30814), (2201, 30604), (4372, 15407), (4402, 15302), (7651, 8804)]