27831767054

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{6829}}^1$

素因数の和:7322

約数の個数: 64

約数和(自身を含む): 52552752000

約数和(自身を除く): 24720984946

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 457, 637, 686, 914, 1274, 3199, 4459, 5941, 6398, 6829, 8918, 11882, 13658, 22393, 41587, 44786, 47803, 83174, 88777, 95606, 156751, 177554, 291109, 313502, 334621, 582218, 621439, 669242, 1242878, 2037763, 2342347, 3120853, 4075526, 4350073, 4684694, 6241706, 8700146, 21845971, 30450511, 40571089, 43691942, 60901022, 81142178, 152921797, 283997623, 305843594, 567995246, 1070452579, 1987983361, 2140905158, 3975966722, 13915883527, 27831767054]

約数ペア:

[(1, 27831767054), (2, 13915883527), (7, 3975966722), (13, 2140905158), (14, 1987983361), (26, 1070452579), (49, 567995246), (91, 305843594), (98, 283997623), (182, 152921797), (343, 81142178), (457, 60901022), (637, 43691942), (686, 40571089), (914, 30450511), (1274, 21845971), (3199, 8700146), (4459, 6241706), (5941, 4684694), (6398, 4350073), (6829, 4075526), (8918, 3120853), (11882, 2342347), (13658, 2037763), (22393, 1242878), (41587, 669242), (44786, 621439), (47803, 582218), (83174, 334621), (88777, 313502), (95606, 291109), (156751, 177554)]