12185964

素因数分解:

$2^2\times 3^7\times 7^1\times {\mathrm{199}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 36736000

約数和(自身を除く): 24550036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 199, 243, 252, 324, 378, 398, 486, 567, 597, 729, 756, 796, 972, 1134, 1194, 1393, 1458, 1701, 1791, 2187, 2268, 2388, 2786, 2916, 3402, 3582, 4179, 4374, 5103, 5373, 5572, 6804, 7164, 8358, 8748, 10206, 10746, 12537, 15309, 16119, 16716, 20412, 21492, 25074, 30618, 32238, 37611, 48357, 50148, 61236, 64476, 75222, 96714, 112833, 145071, 150444, 193428, 225666, 290142, 338499, 435213, 451332, 580284, 676998, 870426, 1015497, 1353996, 1740852, 2030994, 3046491, 4061988, 6092982, 12185964]

約数ペア:

[(1, 12185964), (2, 6092982), (3, 4061988), (4, 3046491), (6, 2030994), (7, 1740852), (9, 1353996), (12, 1015497), (14, 870426), (18, 676998), (21, 580284), (27, 451332), (28, 435213), (36, 338499), (42, 290142), (54, 225666), (63, 193428), (81, 150444), (84, 145071), (108, 112833), (126, 96714), (162, 75222), (189, 64476), (199, 61236), (243, 50148), (252, 48357), (324, 37611), (378, 32238), (398, 30618), (486, 25074), (567, 21492), (597, 20412), (729, 16716), (756, 16119), (796, 15309), (972, 12537), (1134, 10746), (1194, 10206), (1393, 8748), (1458, 8358), (1701, 7164), (1791, 6804), (2187, 5572), (2268, 5373), (2388, 5103), (2786, 4374), (2916, 4179), (3402, 3582)]