43412516

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 89609856

約数和(自身を除く): 46197340

約数列:

[1, 2, 4, 7, 14, 28, 67, 73, 134, 146, 268, 292, 317, 469, 511, 634, 938, 1022, 1268, 1876, 2044, 2219, 4438, 4891, 8876, 9782, 19564, 21239, 23141, 34237, 42478, 46282, 68474, 84956, 92564, 136948, 148673, 161987, 297346, 323974, 594692, 647948, 1550447, 3100894, 6201788, 10853129, 21706258, 43412516]

約数ペア:

[(1, 43412516), (2, 21706258), (4, 10853129), (7, 6201788), (14, 3100894), (28, 1550447), (67, 647948), (73, 594692), (134, 323974), (146, 297346), (268, 161987), (292, 148673), (317, 136948), (469, 92564), (511, 84956), (634, 68474), (938, 46282), (1022, 42478), (1268, 34237), (1876, 23141), (2044, 21239), (2219, 19564), (4438, 9782), (4891, 8876)]