13273884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:387

約数の個数: 72

約数和(自身を含む): 36599472

約数和(自身を除く): 23325588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 113, 117, 156, 226, 234, 251, 339, 452, 468, 502, 678, 753, 1004, 1017, 1356, 1469, 1506, 2034, 2259, 2938, 3012, 3263, 4068, 4407, 4518, 5876, 6526, 8814, 9036, 9789, 13052, 13221, 17628, 19578, 26442, 28363, 29367, 39156, 52884, 56726, 58734, 85089, 113452, 117468, 170178, 255267, 340356, 368719, 510534, 737438, 1021068, 1106157, 1474876, 2212314, 3318471, 4424628, 6636942, 13273884]

約数ペア:

[(1, 13273884), (2, 6636942), (3, 4424628), (4, 3318471), (6, 2212314), (9, 1474876), (12, 1106157), (13, 1021068), (18, 737438), (26, 510534), (36, 368719), (39, 340356), (52, 255267), (78, 170178), (113, 117468), (117, 113452), (156, 85089), (226, 58734), (234, 56726), (251, 52884), (339, 39156), (452, 29367), (468, 28363), (502, 26442), (678, 19578), (753, 17628), (1004, 13221), (1017, 13052), (1356, 9789), (1469, 9036), (1506, 8814), (2034, 6526), (2259, 5876), (2938, 4518), (3012, 4407), (3263, 4068)]