20176693962

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{1873}}^1$

素因数の和:2283

約数の個数: 64

約数和(自身を含む): 41495937024

約数和(自身を除く): 21319243062

約数列:

[1, 2, 3, 6, 67, 127, 134, 201, 211, 254, 381, 402, 422, 633, 762, 1266, 1873, 3746, 5619, 8509, 11238, 14137, 17018, 25527, 26797, 28274, 42411, 51054, 53594, 80391, 84822, 125491, 160782, 237871, 250982, 376473, 395203, 475742, 713613, 752946, 790406, 1185609, 1427226, 1795399, 2371218, 3590798, 5386197, 10772394, 15937357, 26478601, 31874714, 47812071, 50190781, 52957202, 79435803, 95624142, 100381562, 150572343, 158871606, 301144686, 3362782327, 6725564654, 10088346981, 20176693962]

約数ペア:

[(1, 20176693962), (2, 10088346981), (3, 6725564654), (6, 3362782327), (67, 301144686), (127, 158871606), (134, 150572343), (201, 100381562), (211, 95624142), (254, 79435803), (381, 52957202), (402, 50190781), (422, 47812071), (633, 31874714), (762, 26478601), (1266, 15937357), (1873, 10772394), (3746, 5386197), (5619, 3590798), (8509, 2371218), (11238, 1795399), (14137, 1427226), (17018, 1185609), (25527, 790406), (26797, 752946), (28274, 713613), (42411, 475742), (51054, 395203), (53594, 376473), (80391, 250982), (84822, 237871), (125491, 160782)]