43932140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2777}}^1$

素因数の和:2906

約数の個数: 48

約数和(自身を含む): 106408512

約数和(自身を除く): 62476372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 2777, 3164, 3955, 5554, 7910, 11108, 13885, 15820, 19439, 27770, 38878, 55540, 77756, 97195, 194390, 313801, 388780, 627602, 1255204, 1569005, 2196607, 3138010, 4393214, 6276020, 8786428, 10983035, 21966070, 43932140]

約数ペア:

[(1, 43932140), (2, 21966070), (4, 10983035), (5, 8786428), (7, 6276020), (10, 4393214), (14, 3138010), (20, 2196607), (28, 1569005), (35, 1255204), (70, 627602), (113, 388780), (140, 313801), (226, 194390), (452, 97195), (565, 77756), (791, 55540), (1130, 38878), (1582, 27770), (2260, 19439), (2777, 15820), (3164, 13885), (3955, 11108), (5554, 7910)]