77376894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{353}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 188407296

約数和(自身を除く): 111030402

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 307, 353, 357, 614, 706, 714, 921, 1059, 1842, 2118, 2149, 2471, 4298, 4942, 5219, 6001, 6447, 7413, 10438, 12002, 12894, 14826, 15657, 18003, 31314, 36006, 36533, 42007, 73066, 84014, 108371, 109599, 126021, 216742, 219198, 252042, 325113, 650226, 758597, 1517194, 1842307, 2275791, 3684614, 4551582, 5526921, 11053842, 12896149, 25792298, 38688447, 77376894]

約数ペア:

[(1, 77376894), (2, 38688447), (3, 25792298), (6, 12896149), (7, 11053842), (14, 5526921), (17, 4551582), (21, 3684614), (34, 2275791), (42, 1842307), (51, 1517194), (102, 758597), (119, 650226), (238, 325113), (307, 252042), (353, 219198), (357, 216742), (614, 126021), (706, 109599), (714, 108371), (921, 84014), (1059, 73066), (1842, 42007), (2118, 36533), (2149, 36006), (2471, 31314), (4298, 18003), (4942, 15657), (5219, 14826), (6001, 12894), (6447, 12002), (7413, 10438)]