86846872

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2633}}^1$

素因数の和:2696

約数の個数: 64

約数和(自身を含む): 202291200

約数和(自身を除く): 115444328

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 1064, 1178, 1736, 2356, 2633, 4123, 4712, 5266, 8246, 10532, 16492, 18431, 21064, 32984, 36862, 50027, 73724, 81623, 100054, 147448, 163246, 200108, 326492, 350189, 400216, 571361, 652984, 700378, 1142722, 1400756, 1550837, 2285444, 2801512, 3101674, 4570888, 6203348, 10855859, 12406696, 21711718, 43423436, 86846872]

約数ペア:

[(1, 86846872), (2, 43423436), (4, 21711718), (7, 12406696), (8, 10855859), (14, 6203348), (19, 4570888), (28, 3101674), (31, 2801512), (38, 2285444), (56, 1550837), (62, 1400756), (76, 1142722), (124, 700378), (133, 652984), (152, 571361), (217, 400216), (248, 350189), (266, 326492), (434, 200108), (532, 163246), (589, 147448), (868, 100054), (1064, 81623), (1178, 73724), (1736, 50027), (2356, 36862), (2633, 32984), (4123, 21064), (4712, 18431), (5266, 16492), (8246, 10532)]