71360604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1423}}^1$

素因数の和:1639

約数の個数: 72

約数和(自身を含む): 207334400

約数和(自身を除く): 135973796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 199, 252, 398, 597, 796, 1194, 1393, 1423, 1791, 2388, 2786, 2846, 3582, 4179, 4269, 5572, 5692, 7164, 8358, 8538, 9961, 12537, 12807, 16716, 17076, 19922, 25074, 25614, 29883, 39844, 50148, 51228, 59766, 89649, 119532, 179298, 283177, 358596, 566354, 849531, 1132708, 1699062, 1982239, 2548593, 3398124, 3964478, 5097186, 5946717, 7928956, 10194372, 11893434, 17840151, 23786868, 35680302, 71360604]

約数ペア:

[(1, 71360604), (2, 35680302), (3, 23786868), (4, 17840151), (6, 11893434), (7, 10194372), (9, 7928956), (12, 5946717), (14, 5097186), (18, 3964478), (21, 3398124), (28, 2548593), (36, 1982239), (42, 1699062), (63, 1132708), (84, 849531), (126, 566354), (199, 358596), (252, 283177), (398, 179298), (597, 119532), (796, 89649), (1194, 59766), (1393, 51228), (1423, 50148), (1791, 39844), (2388, 29883), (2786, 25614), (2846, 25074), (3582, 19922), (4179, 17076), (4269, 16716), (5572, 12807), (5692, 12537), (7164, 9961), (8358, 8538)]