462138894

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{2633}}^1$

素因数の和:2854

約数の個数: 72

約数和(自身を含む): 1171076400

約数和(自身を除く): 708937506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 199, 294, 398, 441, 597, 882, 1194, 1393, 1791, 2633, 2786, 3582, 4179, 5266, 7899, 8358, 9751, 12537, 15798, 18431, 19502, 23697, 25074, 29253, 36862, 47394, 55293, 58506, 87759, 110586, 129017, 165879, 175518, 258034, 331758, 387051, 523967, 774102, 1047934, 1161153, 1571901, 2322306, 3143802, 3667769, 4715703, 7335538, 9431406, 11003307, 22006614, 25674383, 33009921, 51348766, 66019842, 77023149, 154046298, 231069447, 462138894]

約数ペア:

[(1, 462138894), (2, 231069447), (3, 154046298), (6, 77023149), (7, 66019842), (9, 51348766), (14, 33009921), (18, 25674383), (21, 22006614), (42, 11003307), (49, 9431406), (63, 7335538), (98, 4715703), (126, 3667769), (147, 3143802), (199, 2322306), (294, 1571901), (398, 1161153), (441, 1047934), (597, 774102), (882, 523967), (1194, 387051), (1393, 331758), (1791, 258034), (2633, 175518), (2786, 165879), (3582, 129017), (4179, 110586), (5266, 87759), (7899, 58506), (8358, 55293), (9751, 47394), (12537, 36862), (15798, 29253), (18431, 25074), (19502, 23697)]