174220722

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{32371}}^1$

素因数の和:32415

約数の個数: 48

約数和(自身を含む): 424202688

約数和(自身を除く): 249981966

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 32371, 64742, 97113, 194226, 291339, 420823, 582678, 744533, 841646, 1262469, 1489066, 2233599, 2524938, 3787407, 4467198, 6700797, 7574814, 9678929, 13401594, 19357858, 29036787, 58073574, 87110361, 174220722]

約数ペア:

[(1, 174220722), (2, 87110361), (3, 58073574), (6, 29036787), (9, 19357858), (13, 13401594), (18, 9678929), (23, 7574814), (26, 6700797), (39, 4467198), (46, 3787407), (69, 2524938), (78, 2233599), (117, 1489066), (138, 1262469), (207, 841646), (234, 744533), (299, 582678), (414, 420823), (598, 291339), (897, 194226), (1794, 97113), (2691, 64742), (5382, 32371)]