74960548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4463}}^1$

素因数の和:4516

約数の個数: 48

約数和(自身を含む): 157489920

約数和(自身を除く): 82529372

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 4199, 4463, 8398, 8926, 16796, 17852, 58019, 75871, 84797, 116038, 151742, 169594, 232076, 303484, 339188, 986323, 1102361, 1441549, 1972646, 2204722, 2883098, 3945292, 4409444, 5766196, 18740137, 37480274, 74960548]

約数ペア:

[(1, 74960548), (2, 37480274), (4, 18740137), (13, 5766196), (17, 4409444), (19, 3945292), (26, 2883098), (34, 2204722), (38, 1972646), (52, 1441549), (68, 1102361), (76, 986323), (221, 339188), (247, 303484), (323, 232076), (442, 169594), (494, 151742), (646, 116038), (884, 84797), (988, 75871), (1292, 58019), (4199, 17852), (4463, 16796), (8398, 8926)]