87694024

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^2$

素因数の和:191

約数の個数: 72

約数和(自身を含む): 194021730

約数和(自身を除く): 106327706

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 73, 88, 121, 136, 146, 187, 242, 292, 374, 484, 584, 748, 803, 968, 1241, 1496, 1606, 2057, 2482, 3212, 4114, 4964, 5329, 6424, 8228, 8833, 9928, 10658, 13651, 16456, 17666, 21316, 27302, 35332, 42632, 54604, 58619, 70664, 90593, 109208, 117238, 150161, 181186, 234476, 300322, 362372, 468952, 600644, 644809, 724744, 996523, 1201288, 1289618, 1993046, 2579236, 3986092, 5158472, 7972184, 10961753, 21923506, 43847012, 87694024]

約数ペア:

[(1, 87694024), (2, 43847012), (4, 21923506), (8, 10961753), (11, 7972184), (17, 5158472), (22, 3986092), (34, 2579236), (44, 1993046), (68, 1289618), (73, 1201288), (88, 996523), (121, 724744), (136, 644809), (146, 600644), (187, 468952), (242, 362372), (292, 300322), (374, 234476), (484, 181186), (584, 150161), (748, 117238), (803, 109208), (968, 90593), (1241, 70664), (1496, 58619), (1606, 54604), (2057, 42632), (2482, 35332), (3212, 27302), (4114, 21316), (4964, 17666), (5329, 16456), (6424, 13651), (8228, 10658), (8833, 9928)]