70753452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10939}}^1$

素因数の和:10971

約数の個数: 72

約数和(自身を含む): 209522880

約数和(自身を除く): 138769428

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 10939, 21878, 32817, 43756, 65634, 76573, 120329, 131268, 153146, 229719, 240658, 306292, 360987, 459438, 481316, 536011, 721974, 842303, 918876, 1072022, 1443948, 1608033, 1684606, 2144044, 2526909, 3216066, 3369212, 5053818, 5896121, 6432132, 10107636, 11792242, 17688363, 23584484, 35376726, 70753452]

約数ペア:

[(1, 70753452), (2, 35376726), (3, 23584484), (4, 17688363), (6, 11792242), (7, 10107636), (11, 6432132), (12, 5896121), (14, 5053818), (21, 3369212), (22, 3216066), (28, 2526909), (33, 2144044), (42, 1684606), (44, 1608033), (49, 1443948), (66, 1072022), (77, 918876), (84, 842303), (98, 721974), (132, 536011), (147, 481316), (154, 459438), (196, 360987), (231, 306292), (294, 240658), (308, 229719), (462, 153146), (539, 131268), (588, 120329), (924, 76573), (1078, 65634), (1617, 43756), (2156, 32817), (3234, 21878), (6468, 10939)]