57870618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2297}}^1$

素因数の和:2351

約数の個数: 64

約数和(自身を含む): 138983040

約数和(自身を除く): 81112422

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 442, 494, 646, 663, 741, 969, 1326, 1482, 1938, 2297, 4199, 4594, 6891, 8398, 12597, 13782, 25194, 29861, 39049, 43643, 59722, 78098, 87286, 89583, 117147, 130929, 179166, 234294, 261858, 507637, 567359, 741931, 1015274, 1134718, 1483862, 1522911, 1702077, 2225793, 3045822, 3404154, 4451586, 9645103, 19290206, 28935309, 57870618]

約数ペア:

[(1, 57870618), (2, 28935309), (3, 19290206), (6, 9645103), (13, 4451586), (17, 3404154), (19, 3045822), (26, 2225793), (34, 1702077), (38, 1522911), (39, 1483862), (51, 1134718), (57, 1015274), (78, 741931), (102, 567359), (114, 507637), (221, 261858), (247, 234294), (323, 179166), (442, 130929), (494, 117147), (646, 89583), (663, 87286), (741, 78098), (969, 59722), (1326, 43643), (1482, 39049), (1938, 29861), (2297, 25194), (4199, 13782), (4594, 12597), (6891, 8398)]