27741404

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 53415936

約数和(自身を除く): 25674532

約数列:

[1, 2, 4, 23, 31, 46, 62, 71, 92, 124, 137, 142, 274, 284, 548, 713, 1426, 1633, 2201, 2852, 3151, 3266, 4247, 4402, 6302, 6532, 8494, 8804, 9727, 12604, 16988, 19454, 38908, 50623, 97681, 101246, 195362, 202492, 223721, 301537, 390724, 447442, 603074, 894884, 1206148, 6935351, 13870702, 27741404]

約数ペア:

[(1, 27741404), (2, 13870702), (4, 6935351), (23, 1206148), (31, 894884), (46, 603074), (62, 447442), (71, 390724), (92, 301537), (124, 223721), (137, 202492), (142, 195362), (274, 101246), (284, 97681), (548, 50623), (713, 38908), (1426, 19454), (1633, 16988), (2201, 12604), (2852, 9727), (3151, 8804), (3266, 8494), (4247, 6532), (4402, 6302)]