82974738

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{25657}}^1$

素因数の和:25687

約数の個数: 48

約数和(自身を含む): 210600864

約数和(自身を除く): 127626126

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 25657, 51314, 76971, 153942, 179599, 282227, 359198, 538797, 564454, 846681, 1077594, 1257193, 1693362, 1975589, 2514386, 3771579, 3951178, 5926767, 7543158, 11853534, 13829123, 27658246, 41487369, 82974738]

約数ペア:

[(1, 82974738), (2, 41487369), (3, 27658246), (6, 13829123), (7, 11853534), (11, 7543158), (14, 5926767), (21, 3951178), (22, 3771579), (33, 2514386), (42, 1975589), (49, 1693362), (66, 1257193), (77, 1077594), (98, 846681), (147, 564454), (154, 538797), (231, 359198), (294, 282227), (462, 179599), (539, 153942), (1078, 76971), (1617, 51314), (3234, 25657)]