11643968

素因数分解:

$2^6\times 7^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 84

約数和(自身を含む): 27797760

約数和(自身を除く): 16153792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 64, 79, 94, 98, 112, 158, 188, 196, 224, 316, 329, 376, 392, 448, 553, 632, 658, 752, 784, 1106, 1264, 1316, 1504, 1568, 2212, 2303, 2528, 2632, 3008, 3136, 3713, 3871, 4424, 4606, 5056, 5264, 7426, 7742, 8848, 9212, 10528, 14852, 15484, 17696, 18424, 21056, 25991, 29704, 30968, 35392, 36848, 51982, 59408, 61936, 73696, 103964, 118816, 123872, 147392, 181937, 207928, 237632, 247744, 363874, 415856, 727748, 831712, 1455496, 1663424, 2910992, 5821984, 11643968]

約数ペア:

[(1, 11643968), (2, 5821984), (4, 2910992), (7, 1663424), (8, 1455496), (14, 831712), (16, 727748), (28, 415856), (32, 363874), (47, 247744), (49, 237632), (56, 207928), (64, 181937), (79, 147392), (94, 123872), (98, 118816), (112, 103964), (158, 73696), (188, 61936), (196, 59408), (224, 51982), (316, 36848), (329, 35392), (376, 30968), (392, 29704), (448, 25991), (553, 21056), (632, 18424), (658, 17696), (752, 15484), (784, 14852), (1106, 10528), (1264, 9212), (1316, 8848), (1504, 7742), (1568, 7426), (2212, 5264), (2303, 5056), (2528, 4606), (2632, 4424), (3008, 3871), (3136, 3713)]