63318944

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8011}}^1$

素因数の和:8053

約数の個数: 48

約数和(自身を含む): 141331680

約数和(自身を除く): 78012736

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 8011, 16022, 32044, 64088, 104143, 128176, 152209, 208286, 256352, 304418, 416572, 608836, 833144, 1217672, 1666288, 1978717, 2435344, 3332576, 3957434, 4870688, 7914868, 15829736, 31659472, 63318944]

約数ペア:

[(1, 63318944), (2, 31659472), (4, 15829736), (8, 7914868), (13, 4870688), (16, 3957434), (19, 3332576), (26, 2435344), (32, 1978717), (38, 1666288), (52, 1217672), (76, 833144), (104, 608836), (152, 416572), (208, 304418), (247, 256352), (304, 208286), (416, 152209), (494, 128176), (608, 104143), (988, 64088), (1976, 32044), (3952, 16022), (7904, 8011)]