29178954

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{953}}^1$

素因数の和:983

約数の個数: 64

約数和(自身を含む): 75098880

約数和(自身を除く): 45919926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 953, 1134, 1458, 1701, 1906, 2187, 2859, 3402, 4374, 5103, 5718, 6671, 8577, 10206, 13342, 15309, 17154, 20013, 25731, 30618, 40026, 51462, 60039, 77193, 120078, 154386, 180117, 231579, 360234, 463158, 540351, 694737, 1080702, 1389474, 1621053, 2084211, 3242106, 4168422, 4863159, 9726318, 14589477, 29178954]

約数ペア:

[(1, 29178954), (2, 14589477), (3, 9726318), (6, 4863159), (7, 4168422), (9, 3242106), (14, 2084211), (18, 1621053), (21, 1389474), (27, 1080702), (42, 694737), (54, 540351), (63, 463158), (81, 360234), (126, 231579), (162, 180117), (189, 154386), (243, 120078), (378, 77193), (486, 60039), (567, 51462), (729, 40026), (953, 30618), (1134, 25731), (1458, 20013), (1701, 17154), (1906, 15309), (2187, 13342), (2859, 10206), (3402, 8577), (4374, 6671), (5103, 5718)]