74332090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 161201664

約数和(自身を除く): 86869574

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 137, 161, 230, 274, 322, 337, 674, 685, 805, 959, 1370, 1610, 1685, 1918, 2359, 3151, 3370, 4718, 4795, 6302, 7751, 9590, 11795, 15502, 15755, 22057, 23590, 31510, 38755, 44114, 46169, 54257, 77510, 92338, 108514, 110285, 220570, 230845, 271285, 323183, 461690, 542570, 646366, 1061887, 1615915, 2123774, 3231830, 5309435, 7433209, 10618870, 14866418, 37166045, 74332090]

約数ペア:

[(1, 74332090), (2, 37166045), (5, 14866418), (7, 10618870), (10, 7433209), (14, 5309435), (23, 3231830), (35, 2123774), (46, 1615915), (70, 1061887), (115, 646366), (137, 542570), (161, 461690), (230, 323183), (274, 271285), (322, 230845), (337, 220570), (674, 110285), (685, 108514), (805, 92338), (959, 77510), (1370, 54257), (1610, 46169), (1685, 44114), (1918, 38755), (2359, 31510), (3151, 23590), (3370, 22057), (4718, 15755), (4795, 15502), (6302, 11795), (7751, 9590)]