83842374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1049}}^1$

素因数の和:1245

約数の個数: 64

約数和(自身を含む): 210470400

約数和(自身を除く): 126628026

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 173, 231, 346, 462, 519, 1038, 1049, 1211, 1903, 2098, 2422, 3147, 3633, 3806, 5709, 6294, 7266, 7343, 11418, 11539, 13321, 14686, 22029, 23078, 26642, 34617, 39963, 44058, 69234, 79926, 80773, 161546, 181477, 242319, 362954, 484638, 544431, 1088862, 1270339, 1996247, 2540678, 3811017, 3992494, 5988741, 7622034, 11977482, 13973729, 27947458, 41921187, 83842374]

約数ペア:

[(1, 83842374), (2, 41921187), (3, 27947458), (6, 13973729), (7, 11977482), (11, 7622034), (14, 5988741), (21, 3992494), (22, 3811017), (33, 2540678), (42, 1996247), (66, 1270339), (77, 1088862), (154, 544431), (173, 484638), (231, 362954), (346, 242319), (462, 181477), (519, 161546), (1038, 80773), (1049, 79926), (1211, 69234), (1903, 44058), (2098, 39963), (2422, 34617), (3147, 26642), (3633, 23078), (3806, 22029), (5709, 14686), (6294, 13321), (7266, 11539), (7343, 11418)]