74836516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{57923}}^1$

素因数の和:57963

約数の個数: 24

約数和(自身を含む): 145968480

約数和(自身を除く): 71131964

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 57923, 115846, 231692, 984691, 1100537, 1969382, 2201074, 3938764, 4402148, 18709129, 37418258, 74836516]

約数ペア:

[(1, 74836516), (2, 37418258), (4, 18709129), (17, 4402148), (19, 3938764), (34, 2201074), (38, 1969382), (68, 1100537), (76, 984691), (323, 231692), (646, 115846), (1292, 57923)]