41420148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:1997

約数の個数: 96

約数和(自身を含む): 125798400

約数和(自身を除く): 84378252

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 77, 84, 92, 132, 138, 154, 161, 231, 253, 276, 308, 322, 462, 483, 506, 644, 759, 924, 966, 1012, 1518, 1771, 1932, 1949, 3036, 3542, 3898, 5313, 5847, 7084, 7796, 10626, 11694, 13643, 21252, 21439, 23388, 27286, 40929, 42878, 44827, 54572, 64317, 81858, 85756, 89654, 128634, 134481, 150073, 163716, 179308, 257268, 268962, 300146, 313789, 450219, 493097, 537924, 600292, 627578, 900438, 941367, 986194, 1255156, 1479291, 1800876, 1882734, 1972388, 2958582, 3451679, 3765468, 5917164, 6903358, 10355037, 13806716, 20710074, 41420148]

約数ペア:

[(1, 41420148), (2, 20710074), (3, 13806716), (4, 10355037), (6, 6903358), (7, 5917164), (11, 3765468), (12, 3451679), (14, 2958582), (21, 1972388), (22, 1882734), (23, 1800876), (28, 1479291), (33, 1255156), (42, 986194), (44, 941367), (46, 900438), (66, 627578), (69, 600292), (77, 537924), (84, 493097), (92, 450219), (132, 313789), (138, 300146), (154, 268962), (161, 257268), (231, 179308), (253, 163716), (276, 150073), (308, 134481), (322, 128634), (462, 89654), (483, 85756), (506, 81858), (644, 64317), (759, 54572), (924, 44827), (966, 42878), (1012, 40929), (1518, 27286), (1771, 23388), (1932, 21439), (1949, 21252), (3036, 13643), (3542, 11694), (3898, 10626), (5313, 7796), (5847, 7084)]