73761856

素因数分解:

$2^6\times 7^2\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:616

約数の個数: 84

約数和(自身を含む): 174546768

約数和(自身を除く): 100784912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 172, 196, 224, 301, 344, 392, 448, 547, 602, 688, 784, 1094, 1204, 1376, 1568, 2107, 2188, 2408, 2752, 3136, 3829, 4214, 4376, 4816, 7658, 8428, 8752, 9632, 15316, 16856, 17504, 19264, 23521, 26803, 30632, 33712, 35008, 47042, 53606, 61264, 67424, 94084, 107212, 122528, 134848, 164647, 188168, 214424, 245056, 329294, 376336, 428848, 658588, 752672, 857696, 1152529, 1317176, 1505344, 1715392, 2305058, 2634352, 4610116, 5268704, 9220232, 10537408, 18440464, 36880928, 73761856]

約数ペア:

[(1, 73761856), (2, 36880928), (4, 18440464), (7, 10537408), (8, 9220232), (14, 5268704), (16, 4610116), (28, 2634352), (32, 2305058), (43, 1715392), (49, 1505344), (56, 1317176), (64, 1152529), (86, 857696), (98, 752672), (112, 658588), (172, 428848), (196, 376336), (224, 329294), (301, 245056), (344, 214424), (392, 188168), (448, 164647), (547, 134848), (602, 122528), (688, 107212), (784, 94084), (1094, 67424), (1204, 61264), (1376, 53606), (1568, 47042), (2107, 35008), (2188, 33712), (2408, 30632), (2752, 26803), (3136, 23521), (3829, 19264), (4214, 17504), (4376, 16856), (4816, 15316), (7658, 9632), (8428, 8752)]