29929256

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1$

素因数の和:1278

約数の個数: 64

約数和(自身を含む): 70502400

約数和(自身を除く): 40573144

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 56, 76, 92, 133, 152, 161, 184, 266, 322, 437, 532, 644, 874, 1064, 1223, 1288, 1748, 2446, 3059, 3496, 4892, 6118, 8561, 9784, 12236, 17122, 23237, 24472, 28129, 34244, 46474, 56258, 68488, 92948, 112516, 162659, 185896, 196903, 225032, 325318, 393806, 534451, 650636, 787612, 1068902, 1301272, 1575224, 2137804, 3741157, 4275608, 7482314, 14964628, 29929256]

約数ペア:

[(1, 29929256), (2, 14964628), (4, 7482314), (7, 4275608), (8, 3741157), (14, 2137804), (19, 1575224), (23, 1301272), (28, 1068902), (38, 787612), (46, 650636), (56, 534451), (76, 393806), (92, 325318), (133, 225032), (152, 196903), (161, 185896), (184, 162659), (266, 112516), (322, 92948), (437, 68488), (532, 56258), (644, 46474), (874, 34244), (1064, 28129), (1223, 24472), (1288, 23237), (1748, 17122), (2446, 12236), (3059, 9784), (3496, 8561), (4892, 6118)]