76680406088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{247337}}^1$

素因数の和:247638

約数の個数: 64

約数和(自身を含む): 169535358720

約数和(自身を除く): 92854952632

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 271, 286, 542, 572, 1084, 1144, 2168, 2981, 3523, 5962, 7046, 11924, 14092, 23848, 28184, 38753, 77506, 155012, 247337, 310024, 494674, 989348, 1978696, 2720707, 3215381, 5441414, 6430762, 10882828, 12861524, 21765656, 25723048, 35369191, 67028327, 70738382, 134056654, 141476764, 268113308, 282953528, 536226616, 737311597, 871368251, 1474623194, 1742736502, 2949246388, 3485473004, 5898492776, 6970946008, 9585050761, 19170101522, 38340203044, 76680406088]

約数ペア:

[(1, 76680406088), (2, 38340203044), (4, 19170101522), (8, 9585050761), (11, 6970946008), (13, 5898492776), (22, 3485473004), (26, 2949246388), (44, 1742736502), (52, 1474623194), (88, 871368251), (104, 737311597), (143, 536226616), (271, 282953528), (286, 268113308), (542, 141476764), (572, 134056654), (1084, 70738382), (1144, 67028327), (2168, 35369191), (2981, 25723048), (3523, 21765656), (5962, 12861524), (7046, 10882828), (11924, 6430762), (14092, 5441414), (23848, 3215381), (28184, 2720707), (38753, 1978696), (77506, 989348), (155012, 494674), (247337, 310024)]