6837516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:691

約数の個数: 72

約数和(自身を含む): 20244224

約数和(自身を除く): 13406708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 631, 774, 903, 1204, 1262, 1548, 1806, 1893, 2524, 2709, 3612, 3786, 4417, 5418, 5679, 7572, 8834, 10836, 11358, 13251, 17668, 22716, 26502, 27133, 39753, 53004, 54266, 79506, 81399, 108532, 159012, 162798, 189931, 244197, 325596, 379862, 488394, 569793, 759724, 976788, 1139586, 1709379, 2279172, 3418758, 6837516]

約数ペア:

[(1, 6837516), (2, 3418758), (3, 2279172), (4, 1709379), (6, 1139586), (7, 976788), (9, 759724), (12, 569793), (14, 488394), (18, 379862), (21, 325596), (28, 244197), (36, 189931), (42, 162798), (43, 159012), (63, 108532), (84, 81399), (86, 79506), (126, 54266), (129, 53004), (172, 39753), (252, 27133), (258, 26502), (301, 22716), (387, 17668), (516, 13251), (602, 11358), (631, 10836), (774, 8834), (903, 7572), (1204, 5679), (1262, 5418), (1548, 4417), (1806, 3786), (1893, 3612), (2524, 2709)]