71659434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1423}}^1$

素因数の和:1555

約数の個数: 64

約数和(自身を含む): 180449280

約数和(自身を除く): 108789846

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 109, 154, 218, 231, 327, 462, 654, 763, 1199, 1423, 1526, 2289, 2398, 2846, 3597, 4269, 4578, 7194, 8393, 8538, 9961, 15653, 16786, 19922, 25179, 29883, 31306, 46959, 50358, 59766, 93918, 109571, 155107, 219142, 310214, 328713, 465321, 657426, 930642, 1085749, 1706177, 2171498, 3257247, 3412354, 5118531, 6514494, 10237062, 11943239, 23886478, 35829717, 71659434]

約数ペア:

[(1, 71659434), (2, 35829717), (3, 23886478), (6, 11943239), (7, 10237062), (11, 6514494), (14, 5118531), (21, 3412354), (22, 3257247), (33, 2171498), (42, 1706177), (66, 1085749), (77, 930642), (109, 657426), (154, 465321), (218, 328713), (231, 310214), (327, 219142), (462, 155107), (654, 109571), (763, 93918), (1199, 59766), (1423, 50358), (1526, 46959), (2289, 31306), (2398, 29883), (2846, 25179), (3597, 19922), (4269, 16786), (4578, 15653), (7194, 9961), (8393, 8538)]