57906186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1$

素因数の和:1031

約数の個数: 64

約数和(自身を含む): 134628480

約数和(自身を除く): 76722294

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 41, 57, 78, 82, 114, 123, 246, 247, 494, 533, 741, 779, 953, 1066, 1482, 1558, 1599, 1906, 2337, 2859, 3198, 4674, 5718, 10127, 12389, 18107, 20254, 24778, 30381, 36214, 37167, 39073, 54321, 60762, 74334, 78146, 108642, 117219, 234438, 235391, 470782, 507949, 706173, 742387, 1015898, 1412346, 1484774, 1523847, 2227161, 3047694, 4454322, 9651031, 19302062, 28953093, 57906186]

約数ペア:

[(1, 57906186), (2, 28953093), (3, 19302062), (6, 9651031), (13, 4454322), (19, 3047694), (26, 2227161), (38, 1523847), (39, 1484774), (41, 1412346), (57, 1015898), (78, 742387), (82, 706173), (114, 507949), (123, 470782), (246, 235391), (247, 234438), (494, 117219), (533, 108642), (741, 78146), (779, 74334), (953, 60762), (1066, 54321), (1482, 39073), (1558, 37167), (1599, 36214), (1906, 30381), (2337, 24778), (2859, 20254), (3198, 18107), (4674, 12389), (5718, 10127)]