76586872

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 158282640

約数和(自身を除く): 81695768

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 361, 437, 722, 874, 1153, 1444, 1748, 2306, 2888, 3496, 4612, 8303, 9224, 16606, 21907, 26519, 33212, 43814, 53038, 66424, 87628, 106076, 175256, 212152, 416233, 503861, 832466, 1007722, 1664932, 2015444, 3329864, 4030888, 9573359, 19146718, 38293436, 76586872]

約数ペア:

[(1, 76586872), (2, 38293436), (4, 19146718), (8, 9573359), (19, 4030888), (23, 3329864), (38, 2015444), (46, 1664932), (76, 1007722), (92, 832466), (152, 503861), (184, 416233), (361, 212152), (437, 175256), (722, 106076), (874, 87628), (1153, 66424), (1444, 53038), (1748, 43814), (2306, 33212), (2888, 26519), (3496, 21907), (4612, 16606), (8303, 9224)]