41560274

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 80289792

約数和(自身を除く): 38729518

約数列:

[1, 2, 7, 14, 17, 31, 34, 43, 62, 86, 119, 131, 217, 238, 262, 301, 434, 527, 602, 731, 917, 1054, 1333, 1462, 1834, 2227, 2666, 3689, 4061, 4454, 5117, 5633, 7378, 8122, 9331, 10234, 11266, 15589, 18662, 22661, 28427, 31178, 39431, 45322, 56854, 69037, 78862, 95761, 138074, 158627, 174623, 191522, 317254, 349246, 483259, 670327, 966518, 1222361, 1340654, 2444722, 2968591, 5937182, 20780137, 41560274]

約数ペア:

[(1, 41560274), (2, 20780137), (7, 5937182), (14, 2968591), (17, 2444722), (31, 1340654), (34, 1222361), (43, 966518), (62, 670327), (86, 483259), (119, 349246), (131, 317254), (217, 191522), (238, 174623), (262, 158627), (301, 138074), (434, 95761), (527, 78862), (602, 69037), (731, 56854), (917, 45322), (1054, 39431), (1333, 31178), (1462, 28427), (1834, 22661), (2227, 18662), (2666, 15589), (3689, 11266), (4061, 10234), (4454, 9331), (5117, 8122), (5633, 7378)]