24958856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:798

約数の個数: 64

約数和(自身を含む): 56246400

約数和(自身を除く): 31287544

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 221, 247, 323, 442, 494, 646, 743, 884, 988, 1292, 1486, 1768, 1976, 2584, 2972, 4199, 5944, 8398, 9659, 12631, 14117, 16796, 19318, 25262, 28234, 33592, 38636, 50524, 56468, 77272, 101048, 112936, 164203, 183521, 239989, 328406, 367042, 479978, 656812, 734084, 959956, 1313624, 1468168, 1919912, 3119857, 6239714, 12479428, 24958856]

約数ペア:

[(1, 24958856), (2, 12479428), (4, 6239714), (8, 3119857), (13, 1919912), (17, 1468168), (19, 1313624), (26, 959956), (34, 734084), (38, 656812), (52, 479978), (68, 367042), (76, 328406), (104, 239989), (136, 183521), (152, 164203), (221, 112936), (247, 101048), (323, 77272), (442, 56468), (494, 50524), (646, 38636), (743, 33592), (884, 28234), (988, 25262), (1292, 19318), (1486, 16796), (1768, 14117), (1976, 12631), (2584, 9659), (2972, 8398), (4199, 5944)]