7146944

素因数分解:

$2^6\times 7^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 84

約数和(自身を含む): 17199864

約数和(自身を除く): 10052920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 53, 56, 64, 86, 98, 106, 112, 172, 196, 212, 224, 301, 344, 371, 392, 424, 448, 602, 688, 742, 784, 848, 1204, 1376, 1484, 1568, 1696, 2107, 2279, 2408, 2597, 2752, 2968, 3136, 3392, 4214, 4558, 4816, 5194, 5936, 8428, 9116, 9632, 10388, 11872, 15953, 16856, 18232, 19264, 20776, 23744, 31906, 33712, 36464, 41552, 63812, 67424, 72928, 83104, 111671, 127624, 134848, 145856, 166208, 223342, 255248, 446684, 510496, 893368, 1020992, 1786736, 3573472, 7146944]

約数ペア:

[(1, 7146944), (2, 3573472), (4, 1786736), (7, 1020992), (8, 893368), (14, 510496), (16, 446684), (28, 255248), (32, 223342), (43, 166208), (49, 145856), (53, 134848), (56, 127624), (64, 111671), (86, 83104), (98, 72928), (106, 67424), (112, 63812), (172, 41552), (196, 36464), (212, 33712), (224, 31906), (301, 23744), (344, 20776), (371, 19264), (392, 18232), (424, 16856), (448, 15953), (602, 11872), (688, 10388), (742, 9632), (784, 9116), (848, 8428), (1204, 5936), (1376, 5194), (1484, 4816), (1568, 4558), (1696, 4214), (2107, 3392), (2279, 3136), (2408, 2968), (2597, 2752)]