8045973894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{12791}}^1$

素因数の和:13701

約数の個数: 64

約数和(自身を含む): 19496236032

約数和(自身を除く): 11450262138

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 881, 1762, 2643, 5286, 6167, 12334, 12791, 14977, 18501, 25582, 29954, 37002, 38373, 44931, 76746, 89537, 89862, 104839, 179074, 209678, 217447, 268611, 314517, 434894, 537222, 629034, 652341, 1304682, 1522129, 3044258, 4566387, 9132774, 11268871, 22537742, 33806613, 67613226, 78882097, 157764194, 191570807, 236646291, 383141614, 473292582, 574712421, 1149424842, 1340995649, 2681991298, 4022986947, 8045973894]

約数ペア:

[(1, 8045973894), (2, 4022986947), (3, 2681991298), (6, 1340995649), (7, 1149424842), (14, 574712421), (17, 473292582), (21, 383141614), (34, 236646291), (42, 191570807), (51, 157764194), (102, 78882097), (119, 67613226), (238, 33806613), (357, 22537742), (714, 11268871), (881, 9132774), (1762, 4566387), (2643, 3044258), (5286, 1522129), (6167, 1304682), (12334, 652341), (12791, 629034), (14977, 537222), (18501, 434894), (25582, 314517), (29954, 268611), (37002, 217447), (38373, 209678), (44931, 179074), (76746, 104839), (89537, 89862)]