6945503614

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{2437}}^1$

素因数の和:2689

約数の個数: 64

約数和(自身を含む): 12739700736

約数和(自身を除く): 5794197122

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 167, 322, 334, 371, 742, 1169, 1219, 2338, 2437, 2438, 3841, 4874, 7682, 8533, 8851, 17059, 17066, 17702, 26887, 34118, 53774, 56051, 61957, 112102, 123914, 129161, 203573, 258322, 392357, 406979, 407146, 784714, 813958, 904127, 1425011, 1808254, 2848853, 2850022, 2970703, 5697706, 5941406, 9360517, 18721034, 20794921, 21569887, 41589842, 43139774, 65523619, 131047238, 150989209, 301978418, 496107401, 992214802, 3472751807, 6945503614]

約数ペア:

[(1, 6945503614), (2, 3472751807), (7, 992214802), (14, 496107401), (23, 301978418), (46, 150989209), (53, 131047238), (106, 65523619), (161, 43139774), (167, 41589842), (322, 21569887), (334, 20794921), (371, 18721034), (742, 9360517), (1169, 5941406), (1219, 5697706), (2338, 2970703), (2437, 2850022), (2438, 2848853), (3841, 1808254), (4874, 1425011), (7682, 904127), (8533, 813958), (8851, 784714), (17059, 407146), (17066, 406979), (17702, 392357), (26887, 258322), (34118, 203573), (53774, 129161), (56051, 123914), (61957, 112102)]