26432540988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{353963}}^1$

素因数の和:354111

約数の個数: 72

約数和(自身を含む): 72310597632

約数和(自身を除く): 45878056644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 127, 147, 196, 254, 294, 381, 508, 588, 762, 889, 1524, 1778, 2667, 3556, 5334, 6223, 10668, 12446, 18669, 24892, 37338, 74676, 353963, 707926, 1061889, 1415852, 2123778, 2477741, 4247556, 4955482, 7433223, 9910964, 14866446, 17344187, 29732892, 34688374, 44953301, 52032561, 69376748, 89906602, 104065122, 134859903, 179813204, 208130244, 269719806, 314673107, 539439612, 629346214, 944019321, 1258692428, 1888038642, 2202711749, 3776077284, 4405423498, 6608135247, 8810846996, 13216270494, 26432540988]

約数ペア:

[(1, 26432540988), (2, 13216270494), (3, 8810846996), (4, 6608135247), (6, 4405423498), (7, 3776077284), (12, 2202711749), (14, 1888038642), (21, 1258692428), (28, 944019321), (42, 629346214), (49, 539439612), (84, 314673107), (98, 269719806), (127, 208130244), (147, 179813204), (196, 134859903), (254, 104065122), (294, 89906602), (381, 69376748), (508, 52032561), (588, 44953301), (762, 34688374), (889, 29732892), (1524, 17344187), (1778, 14866446), (2667, 9910964), (3556, 7433223), (5334, 4955482), (6223, 4247556), (10668, 2477741), (12446, 2123778), (18669, 1415852), (24892, 1061889), (37338, 707926), (74676, 353963)]