12239014736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1\times {\mathrm{1213}}^1$

素因数の和:1684

約数の個数: 80

約数和(自身を含む): 25795848960

約数和(自身を除く): 13556834224

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 179, 208, 271, 358, 542, 716, 1084, 1213, 1432, 2168, 2327, 2426, 2864, 3523, 4336, 4654, 4852, 7046, 9308, 9704, 14092, 15769, 18616, 19408, 28184, 31538, 37232, 48509, 56368, 63076, 97018, 126152, 194036, 217127, 252304, 328723, 388072, 434254, 630617, 657446, 776144, 868508, 1261234, 1314892, 1737016, 2522468, 2629784, 2822651, 3474032, 4273399, 5044936, 5259568, 5645302, 8546798, 10089872, 11290604, 17093596, 22581208, 34187192, 45162416, 58841417, 68374384, 117682834, 235365668, 470731336, 764938421, 941462672, 1529876842, 3059753684, 6119507368, 12239014736]

約数ペア:

[(1, 12239014736), (2, 6119507368), (4, 3059753684), (8, 1529876842), (13, 941462672), (16, 764938421), (26, 470731336), (52, 235365668), (104, 117682834), (179, 68374384), (208, 58841417), (271, 45162416), (358, 34187192), (542, 22581208), (716, 17093596), (1084, 11290604), (1213, 10089872), (1432, 8546798), (2168, 5645302), (2327, 5259568), (2426, 5044936), (2864, 4273399), (3523, 3474032), (4336, 2822651), (4654, 2629784), (4852, 2522468), (7046, 1737016), (9308, 1314892), (9704, 1261234), (14092, 868508), (15769, 776144), (18616, 657446), (19408, 630617), (28184, 434254), (31538, 388072), (37232, 328723), (48509, 252304), (56368, 217127), (63076, 194036), (97018, 126152)]