74508546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{563}}^1$

素因数の和:735

約数の個数: 64

約数和(自身を含む): 179324928

約数和(自身を除く): 104816382

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 137, 138, 161, 274, 322, 411, 483, 563, 822, 959, 966, 1126, 1689, 1918, 2877, 3151, 3378, 3941, 5754, 6302, 7882, 9453, 11823, 12949, 18906, 22057, 23646, 25898, 38847, 44114, 66171, 77131, 77694, 90643, 132342, 154262, 181286, 231393, 271929, 462786, 539917, 543858, 1079834, 1619751, 1774013, 3239502, 3548026, 5322039, 10644078, 12418091, 24836182, 37254273, 74508546]

約数ペア:

[(1, 74508546), (2, 37254273), (3, 24836182), (6, 12418091), (7, 10644078), (14, 5322039), (21, 3548026), (23, 3239502), (42, 1774013), (46, 1619751), (69, 1079834), (137, 543858), (138, 539917), (161, 462786), (274, 271929), (322, 231393), (411, 181286), (483, 154262), (563, 132342), (822, 90643), (959, 77694), (966, 77131), (1126, 66171), (1689, 44114), (1918, 38847), (2877, 25898), (3151, 23646), (3378, 22057), (3941, 18906), (5754, 12949), (6302, 11823), (7882, 9453)]