21604996824

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2059973}}^1$

素因数の和:2060024

約数の個数: 64

約数和(自身を含む): 59327251200

約数和(自身を除く): 37722254376

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3496, 5244, 10488, 2059973, 4119946, 6179919, 8239892, 12359838, 16479784, 24719676, 39139487, 47379379, 49439352, 78278974, 94758758, 117418461, 142138137, 156557948, 189517516, 234836922, 284276274, 313115896, 379035032, 469673844, 568552548, 900208201, 939347688, 1137105096, 1800416402, 2700624603, 3600832804, 5401249206, 7201665608, 10802498412, 21604996824]

約数ペア:

[(1, 21604996824), (2, 10802498412), (3, 7201665608), (4, 5401249206), (6, 3600832804), (8, 2700624603), (12, 1800416402), (19, 1137105096), (23, 939347688), (24, 900208201), (38, 568552548), (46, 469673844), (57, 379035032), (69, 313115896), (76, 284276274), (92, 234836922), (114, 189517516), (138, 156557948), (152, 142138137), (184, 117418461), (228, 94758758), (276, 78278974), (437, 49439352), (456, 47379379), (552, 39139487), (874, 24719676), (1311, 16479784), (1748, 12359838), (2622, 8239892), (3496, 6179919), (5244, 4119946), (10488, 2059973)]