87679424

素因数分解:

$2^6\times 7^2\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:482

約数の個数: 84

約数和(自身を含む): 205703424

約数和(自身を除く): 118024000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 146, 196, 224, 292, 383, 392, 448, 511, 584, 766, 784, 1022, 1168, 1532, 1568, 2044, 2336, 2681, 3064, 3136, 3577, 4088, 4672, 5362, 6128, 7154, 8176, 10724, 12256, 14308, 16352, 18767, 21448, 24512, 27959, 28616, 32704, 37534, 42896, 55918, 57232, 75068, 85792, 111836, 114464, 150136, 171584, 195713, 223672, 228928, 300272, 391426, 447344, 600544, 782852, 894688, 1201088, 1369991, 1565704, 1789376, 2739982, 3131408, 5479964, 6262816, 10959928, 12525632, 21919856, 43839712, 87679424]

約数ペア:

[(1, 87679424), (2, 43839712), (4, 21919856), (7, 12525632), (8, 10959928), (14, 6262816), (16, 5479964), (28, 3131408), (32, 2739982), (49, 1789376), (56, 1565704), (64, 1369991), (73, 1201088), (98, 894688), (112, 782852), (146, 600544), (196, 447344), (224, 391426), (292, 300272), (383, 228928), (392, 223672), (448, 195713), (511, 171584), (584, 150136), (766, 114464), (784, 111836), (1022, 85792), (1168, 75068), (1532, 57232), (1568, 55918), (2044, 42896), (2336, 37534), (2681, 32704), (3064, 28616), (3136, 27959), (3577, 24512), (4088, 21448), (4672, 18767), (5362, 16352), (6128, 14308), (7154, 12256), (8176, 10724)]