26293644

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2957}}^1$

素因数の和:2999

約数の個数: 72

約数和(自身を含む): 75369840

約数和(自身を除く): 49076196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2957, 2964, 4446, 5914, 8871, 8892, 11828, 17742, 26613, 35484, 38441, 53226, 56183, 76882, 106452, 112366, 115323, 153764, 168549, 224732, 230646, 337098, 345969, 461292, 505647, 674196, 691938, 730379, 1011294, 1383876, 1460758, 2022588, 2191137, 2921516, 4382274, 6573411, 8764548, 13146822, 26293644]

約数ペア:

[(1, 26293644), (2, 13146822), (3, 8764548), (4, 6573411), (6, 4382274), (9, 2921516), (12, 2191137), (13, 2022588), (18, 1460758), (19, 1383876), (26, 1011294), (36, 730379), (38, 691938), (39, 674196), (52, 505647), (57, 461292), (76, 345969), (78, 337098), (114, 230646), (117, 224732), (156, 168549), (171, 153764), (228, 115323), (234, 112366), (247, 106452), (342, 76882), (468, 56183), (494, 53226), (684, 38441), (741, 35484), (988, 26613), (1482, 17742), (2223, 11828), (2957, 8892), (2964, 8871), (4446, 5914)]