77474674208

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5540237}}^1$

素因数の和:5540289

約数の個数: 48

約数和(自身を含む): 167536797120

約数和(自身を除く): 90062122912

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 3496, 6992, 13984, 5540237, 11080474, 22160948, 44321896, 88643792, 105264503, 127425451, 177287584, 210529006, 254850902, 421058012, 509701804, 842116024, 1019403608, 1684232048, 2038807216, 2421083569, 3368464096, 4077614432, 4842167138, 9684334276, 19368668552, 38737337104, 77474674208]

約数ペア:

[(1, 77474674208), (2, 38737337104), (4, 19368668552), (8, 9684334276), (16, 4842167138), (19, 4077614432), (23, 3368464096), (32, 2421083569), (38, 2038807216), (46, 1684232048), (76, 1019403608), (92, 842116024), (152, 509701804), (184, 421058012), (304, 254850902), (368, 210529006), (437, 177287584), (608, 127425451), (736, 105264503), (874, 88643792), (1748, 44321896), (3496, 22160948), (6992, 11080474), (13984, 5540237)]