89601424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29947}}^1$

素因数の和:29983

約数の個数: 40

約数和(自身を含む): 200531808

約数和(自身を除く): 110930384

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 29947, 59894, 119788, 239576, 329417, 479152, 509099, 658834, 1018198, 1317668, 2036396, 2635336, 4072792, 5270672, 5600089, 8145584, 11200178, 22400356, 44800712, 89601424]

約数ペア:

[(1, 89601424), (2, 44800712), (4, 22400356), (8, 11200178), (11, 8145584), (16, 5600089), (17, 5270672), (22, 4072792), (34, 2635336), (44, 2036396), (68, 1317668), (88, 1018198), (136, 658834), (176, 509099), (187, 479152), (272, 329417), (374, 239576), (748, 119788), (1496, 59894), (2992, 29947)]