3938799852

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{215801}}^1$

素因数の和:215840

約数の個数: 72

約数和(自身を含む): 11057694480

約数和(自身を除く): 7118894628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 3042, 4563, 6084, 9126, 18252, 215801, 431602, 647403, 863204, 1294806, 1942209, 2589612, 2805413, 3884418, 5610826, 5826627, 7768836, 8416239, 11221652, 11653254, 16832478, 23306508, 25248717, 33664956, 36470369, 50497434, 72940738, 75746151, 100994868, 109411107, 145881476, 151492302, 218822214, 302984604, 328233321, 437644428, 656466642, 984699963, 1312933284, 1969399926, 3938799852]

約数ペア:

[(1, 3938799852), (2, 1969399926), (3, 1312933284), (4, 984699963), (6, 656466642), (9, 437644428), (12, 328233321), (13, 302984604), (18, 218822214), (26, 151492302), (27, 145881476), (36, 109411107), (39, 100994868), (52, 75746151), (54, 72940738), (78, 50497434), (108, 36470369), (117, 33664956), (156, 25248717), (169, 23306508), (234, 16832478), (338, 11653254), (351, 11221652), (468, 8416239), (507, 7768836), (676, 5826627), (702, 5610826), (1014, 3884418), (1404, 2805413), (1521, 2589612), (2028, 1942209), (3042, 1294806), (4563, 863204), (6084, 647403), (9126, 431602), (18252, 215801)]