342457472

素因数分解:

$2^7\times 7^2\times {\mathrm{54601}}^1$

素因数の和:54629

約数の個数: 48

約数和(自身を含む): 793640070

約数和(自身を除く): 451182598

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 54601, 109202, 218404, 382207, 436808, 764414, 873616, 1528828, 1747232, 2675449, 3057656, 3494464, 5350898, 6115312, 6988928, 10701796, 12230624, 21403592, 24461248, 42807184, 48922496, 85614368, 171228736, 342457472]

約数ペア:

[(1, 342457472), (2, 171228736), (4, 85614368), (7, 48922496), (8, 42807184), (14, 24461248), (16, 21403592), (28, 12230624), (32, 10701796), (49, 6988928), (56, 6115312), (64, 5350898), (98, 3494464), (112, 3057656), (128, 2675449), (196, 1747232), (224, 1528828), (392, 873616), (448, 764414), (784, 436808), (896, 382207), (1568, 218404), (3136, 109202), (6272, 54601)]